68185908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 219340800

約数和(自身を除く): 151154892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 47, 54, 57, 63, 76, 84, 94, 101, 108, 114, 126, 133, 141, 171, 188, 189, 202, 228, 252, 266, 282, 303, 329, 342, 378, 399, 404, 423, 513, 532, 564, 606, 658, 684, 707, 756, 798, 846, 893, 909, 987, 1026, 1197, 1212, 1269, 1316, 1414, 1596, 1692, 1786, 1818, 1919, 1974, 2052, 2121, 2394, 2538, 2679, 2727, 2828, 2961, 3572, 3591, 3636, 3838, 3948, 4242, 4747, 4788, 5076, 5358, 5454, 5757, 5922, 6251, 6363, 7182, 7676, 8037, 8484, 8883, 9494, 10716, 10908, 11514, 11844, 12502, 12726, 13433, 14241, 14364, 16074, 17271, 17766, 18753, 18988, 19089, 23028, 24111, 25004, 25452, 26866, 28482, 32148, 33229, 34542, 35532, 37506, 38178, 40299, 42723, 48222, 51813, 53732, 56259, 56964, 66458, 69084, 75012, 76356, 80598, 85446, 90193, 96444, 99687, 103626, 112518, 120897, 128169, 132916, 161196, 168777, 170892, 180386, 199374, 207252, 225036, 241794, 256338, 270579, 299061, 337554, 360772, 362691, 398748, 483588, 512676, 541158, 598122, 631351, 675108, 725382, 811737, 897183, 1082316, 1196244, 1262702, 1450764, 1623474, 1794366, 1894053, 2435211, 2525404, 3246948, 3588732, 3788106, 4870422, 5682159, 7576212, 9740844, 11364318, 17046477, 22728636, 34092954, 68185908]

約数ペア:

[(1, 68185908), (2, 34092954), (3, 22728636), (4, 17046477), (6, 11364318), (7, 9740844), (9, 7576212), (12, 5682159), (14, 4870422), (18, 3788106), (19, 3588732), (21, 3246948), (27, 2525404), (28, 2435211), (36, 1894053), (38, 1794366), (42, 1623474), (47, 1450764), (54, 1262702), (57, 1196244), (63, 1082316), (76, 897183), (84, 811737), (94, 725382), (101, 675108), (108, 631351), (114, 598122), (126, 541158), (133, 512676), (141, 483588), (171, 398748), (188, 362691), (189, 360772), (202, 337554), (228, 299061), (252, 270579), (266, 256338), (282, 241794), (303, 225036), (329, 207252), (342, 199374), (378, 180386), (399, 170892), (404, 168777), (423, 161196), (513, 132916), (532, 128169), (564, 120897), (606, 112518), (658, 103626), (684, 99687), (707, 96444), (756, 90193), (798, 85446), (846, 80598), (893, 76356), (909, 75012), (987, 69084), (1026, 66458), (1197, 56964), (1212, 56259), (1269, 53732), (1316, 51813), (1414, 48222), (1596, 42723), (1692, 40299), (1786, 38178), (1818, 37506), (1919, 35532), (1974, 34542), (2052, 33229), (2121, 32148), (2394, 28482), (2538, 26866), (2679, 25452), (2727, 25004), (2828, 24111), (2961, 23028), (3572, 19089), (3591, 18988), (3636, 18753), (3838, 17766), (3948, 17271), (4242, 16074), (4747, 14364), (4788, 14241), (5076, 13433), (5358, 12726), (5454, 12502), (5757, 11844), (5922, 11514), (6251, 10908), (6363, 10716), (7182, 9494), (7676, 8883), (8037, 8484)]