64243296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17159}}^1$

素因数の和:17188

約数の個数: 72

約数和(自身を含む): 196756560

約数和(自身を除く): 132513264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 17159, 34318, 51477, 68636, 102954, 137272, 154431, 205908, 223067, 274544, 308862, 411816, 446134, 549088, 617724, 669201, 823632, 892268, 1235448, 1338402, 1647264, 1784536, 2007603, 2470896, 2676804, 3569072, 4015206, 4941792, 5353608, 7138144, 8030412, 10707216, 16060824, 21414432, 32121648, 64243296]

約数ペア:

[(1, 64243296), (2, 32121648), (3, 21414432), (4, 16060824), (6, 10707216), (8, 8030412), (9, 7138144), (12, 5353608), (13, 4941792), (16, 4015206), (18, 3569072), (24, 2676804), (26, 2470896), (32, 2007603), (36, 1784536), (39, 1647264), (48, 1338402), (52, 1235448), (72, 892268), (78, 823632), (96, 669201), (104, 617724), (117, 549088), (144, 446134), (156, 411816), (208, 308862), (234, 274544), (288, 223067), (312, 205908), (416, 154431), (468, 137272), (624, 102954), (936, 68636), (1248, 51477), (1872, 34318), (3744, 17159)]