72076432

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{46441}}^1$

素因数の和:46546

約数の個数: 20

約数和(自身を含む): 141090796

約数和(自身を除く): 69014364

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 46441, 92882, 185764, 371528, 743056, 4504777, 9009554, 18019108, 36038216, 72076432]

約数ペア:

[(1, 72076432), (2, 36038216), (4, 18019108), (8, 9009554), (16, 4504777), (97, 743056), (194, 371528), (388, 185764), (776, 92882), (1552, 46441)]