41490414

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 114048000

約数和(自身を除く): 72557586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 53, 54, 57, 63, 106, 109, 114, 126, 133, 159, 171, 189, 218, 266, 318, 327, 342, 371, 378, 399, 477, 513, 654, 742, 763, 798, 954, 981, 1007, 1026, 1113, 1197, 1431, 1526, 1962, 2014, 2071, 2226, 2289, 2394, 2862, 2943, 3021, 3339, 3591, 4142, 4578, 5777, 5886, 6042, 6213, 6678, 6867, 7049, 7182, 9063, 10017, 11554, 12426, 13734, 14098, 14497, 17331, 18126, 18639, 20034, 20601, 21147, 27189, 28994, 34662, 37278, 40439, 41202, 42294, 43491, 51993, 54378, 55917, 63441, 80878, 86982, 103986, 109763, 111834, 121317, 126882, 130473, 155979, 190323, 219526, 242634, 260946, 311958, 329289, 363951, 380646, 391419, 658578, 727902, 768341, 782838, 987867, 1091853, 1536682, 1975734, 2183706, 2305023, 2963601, 4610046, 5927202, 6915069, 13830138, 20745207, 41490414]

約数ペア:

[(1, 41490414), (2, 20745207), (3, 13830138), (6, 6915069), (7, 5927202), (9, 4610046), (14, 2963601), (18, 2305023), (19, 2183706), (21, 1975734), (27, 1536682), (38, 1091853), (42, 987867), (53, 782838), (54, 768341), (57, 727902), (63, 658578), (106, 391419), (109, 380646), (114, 363951), (126, 329289), (133, 311958), (159, 260946), (171, 242634), (189, 219526), (218, 190323), (266, 155979), (318, 130473), (327, 126882), (342, 121317), (371, 111834), (378, 109763), (399, 103986), (477, 86982), (513, 80878), (654, 63441), (742, 55917), (763, 54378), (798, 51993), (954, 43491), (981, 42294), (1007, 41202), (1026, 40439), (1113, 37278), (1197, 34662), (1431, 28994), (1526, 27189), (1962, 21147), (2014, 20601), (2071, 20034), (2226, 18639), (2289, 18126), (2394, 17331), (2862, 14497), (2943, 14098), (3021, 13734), (3339, 12426), (3591, 11554), (4142, 10017), (4578, 9063), (5777, 7182), (5886, 7049), (6042, 6867), (6213, 6678)]