91198668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 236488896

約数和(自身を除く): 145290228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 121, 132, 214, 242, 321, 363, 428, 484, 587, 642, 726, 1174, 1177, 1284, 1452, 1761, 2348, 2354, 3522, 3531, 4708, 6457, 7044, 7062, 12914, 12947, 14124, 19371, 25828, 25894, 38742, 38841, 51788, 62809, 71027, 77484, 77682, 125618, 142054, 155364, 188427, 213081, 251236, 284108, 376854, 426162, 690899, 753708, 852324, 1381798, 2072697, 2763596, 4145394, 7599889, 8290788, 15199778, 22799667, 30399556, 45599334, 91198668]

約数ペア:

[(1, 91198668), (2, 45599334), (3, 30399556), (4, 22799667), (6, 15199778), (11, 8290788), (12, 7599889), (22, 4145394), (33, 2763596), (44, 2072697), (66, 1381798), (107, 852324), (121, 753708), (132, 690899), (214, 426162), (242, 376854), (321, 284108), (363, 251236), (428, 213081), (484, 188427), (587, 155364), (642, 142054), (726, 125618), (1174, 77682), (1177, 77484), (1284, 71027), (1452, 62809), (1761, 51788), (2348, 38841), (2354, 38742), (3522, 25894), (3531, 25828), (4708, 19371), (6457, 14124), (7044, 12947), (7062, 12914)]