47356190406

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{19801}}^1$

素因数の和:19881

約数の個数: 192

約数和(自身を含む): 131472606720

約数和(自身を除く): 84116416314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 37, 38, 42, 54, 57, 63, 74, 81, 111, 114, 126, 133, 162, 171, 189, 222, 243, 259, 266, 333, 342, 378, 399, 486, 513, 518, 567, 666, 703, 777, 798, 999, 1026, 1134, 1197, 1406, 1539, 1554, 1701, 1998, 2109, 2331, 2394, 2997, 3078, 3402, 3591, 4218, 4617, 4662, 4921, 5994, 6327, 6993, 7182, 8991, 9234, 9842, 10773, 12654, 13986, 14763, 17982, 18981, 19801, 20979, 21546, 29526, 32319, 37962, 39602, 41958, 44289, 56943, 59403, 62937, 64638, 88578, 113886, 118806, 125874, 132867, 138607, 170829, 178209, 265734, 277214, 341658, 356418, 376219, 398601, 415821, 534627, 732637, 752438, 797202, 831642, 1069254, 1128657, 1195803, 1247463, 1465274, 1603881, 2197911, 2257314, 2391606, 2494926, 2633533, 3207762, 3385971, 3742389, 4395822, 4811643, 5128459, 5267066, 6593733, 6771942, 7484778, 7900599, 9623286, 10157913, 10256918, 11227167, 13187466, 13920103, 15385377, 15801198, 19781199, 20315826, 22454334, 23701797, 27840206, 30473739, 30770754, 33681501, 39562398, 41760309, 46156131, 47403594, 59343597, 60947478, 67363002, 71105391, 83520618, 91421217, 92312262, 97440721, 118687194, 125280927, 138468393, 142210782, 178030791, 182842434, 194881442, 213316173, 250561854, 276936786, 292322163, 356061582, 375842781, 415405179, 426632346, 584644326, 639948519, 751685562, 830810358, 876966489, 1127528343, 1246215537, 1279897038, 1753932978, 2255056686, 2492431074, 2630899467, 3382585029, 5261798934, 6765170058, 7892698401, 15785396802, 23678095203, 47356190406]

約数ペア:

[(1, 47356190406), (2, 23678095203), (3, 15785396802), (6, 7892698401), (7, 6765170058), (9, 5261798934), (14, 3382585029), (18, 2630899467), (19, 2492431074), (21, 2255056686), (27, 1753932978), (37, 1279897038), (38, 1246215537), (42, 1127528343), (54, 876966489), (57, 830810358), (63, 751685562), (74, 639948519), (81, 584644326), (111, 426632346), (114, 415405179), (126, 375842781), (133, 356061582), (162, 292322163), (171, 276936786), (189, 250561854), (222, 213316173), (243, 194881442), (259, 182842434), (266, 178030791), (333, 142210782), (342, 138468393), (378, 125280927), (399, 118687194), (486, 97440721), (513, 92312262), (518, 91421217), (567, 83520618), (666, 71105391), (703, 67363002), (777, 60947478), (798, 59343597), (999, 47403594), (1026, 46156131), (1134, 41760309), (1197, 39562398), (1406, 33681501), (1539, 30770754), (1554, 30473739), (1701, 27840206), (1998, 23701797), (2109, 22454334), (2331, 20315826), (2394, 19781199), (2997, 15801198), (3078, 15385377), (3402, 13920103), (3591, 13187466), (4218, 11227167), (4617, 10256918), (4662, 10157913), (4921, 9623286), (5994, 7900599), (6327, 7484778), (6993, 6771942), (7182, 6593733), (8991, 5267066), (9234, 5128459), (9842, 4811643), (10773, 4395822), (12654, 3742389), (13986, 3385971), (14763, 3207762), (17982, 2633533), (18981, 2494926), (19801, 2391606), (20979, 2257314), (21546, 2197911), (29526, 1603881), (32319, 1465274), (37962, 1247463), (39602, 1195803), (41958, 1128657), (44289, 1069254), (56943, 831642), (59403, 797202), (62937, 752438), (64638, 732637), (88578, 534627), (113886, 415821), (118806, 398601), (125874, 376219), (132867, 356418), (138607, 341658), (170829, 277214), (178209, 265734)]