40563296

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{4129}}^1$

素因数の和:4446

約数の個数: 24

約数和(自身を含む): 80138520

約数和(自身を除く): 39575224

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 4129, 4912, 8258, 9824, 16516, 33032, 66064, 132128, 1267603, 2535206, 5070412, 10140824, 20281648, 40563296]

約数ペア:

[(1, 40563296), (2, 20281648), (4, 10140824), (8, 5070412), (16, 2535206), (32, 1267603), (307, 132128), (614, 66064), (1228, 33032), (2456, 16516), (4129, 9824), (4912, 8258)]