73684528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{270899}}^1$

素因数の和:270924

約数の個数: 20

約数和(自身を含む): 151162200

約数和(自身を除く): 77477672

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 270899, 541798, 1083596, 2167192, 4334384, 4605283, 9210566, 18421132, 36842264, 73684528]

約数ペア:

[(1, 73684528), (2, 36842264), (4, 18421132), (8, 9210566), (16, 4605283), (17, 4334384), (34, 2167192), (68, 1083596), (136, 541798), (272, 270899)]