72795438

素因数分解:

$2^1\times 3^2\times {\mathrm{809}}^1\times {\mathrm{4999}}^1$

素因数の和:5816

約数の個数: 24

約数和(自身を含む): 157950000

約数和(自身を除く): 85154562

約数列:

[1, 2, 3, 6, 9, 18, 809, 1618, 2427, 4854, 4999, 7281, 9998, 14562, 14997, 29994, 44991, 89982, 4044191, 8088382, 12132573, 24265146, 36397719, 72795438]

約数ペア:

[(1, 72795438), (2, 36397719), (3, 24265146), (6, 12132573), (9, 8088382), (18, 4044191), (809, 89982), (1618, 44991), (2427, 29994), (4854, 14997), (4999, 14562), (7281, 9998)]