40573872

素因数分解:

$2^4\times 3^4\times {\mathrm{31307}}^1$

素因数の和:31327

約数の個数: 50

約数和(自身を含む): 117436308

約数和(自身を除く): 76862436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 31307, 62614, 93921, 125228, 187842, 250456, 281763, 375684, 500912, 563526, 751368, 845289, 1127052, 1502736, 1690578, 2254104, 2535867, 3381156, 4508208, 5071734, 6762312, 10143468, 13524624, 20286936, 40573872]

約数ペア:

[(1, 40573872), (2, 20286936), (3, 13524624), (4, 10143468), (6, 6762312), (8, 5071734), (9, 4508208), (12, 3381156), (16, 2535867), (18, 2254104), (24, 1690578), (27, 1502736), (36, 1127052), (48, 845289), (54, 751368), (72, 563526), (81, 500912), (108, 375684), (144, 281763), (162, 250456), (216, 187842), (324, 125228), (432, 93921), (648, 62614), (1296, 31307)]