85897472

素因数分解:

$2^8\times {\mathrm{421}}^1\times {\mathrm{797}}^1$

素因数の和:1234

約数の個数: 36

約数和(自身を含む): 172082316

約数和(自身を除く): 86184844

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 421, 797, 842, 1594, 1684, 3188, 3368, 6376, 6736, 12752, 13472, 25504, 26944, 51008, 53888, 102016, 107776, 204032, 335537, 671074, 1342148, 2684296, 5368592, 10737184, 21474368, 42948736, 85897472]

約数ペア:

[(1, 85897472), (2, 42948736), (4, 21474368), (8, 10737184), (16, 5368592), (32, 2684296), (64, 1342148), (128, 671074), (256, 335537), (421, 204032), (797, 107776), (842, 102016), (1594, 53888), (1684, 51008), (3188, 26944), (3368, 25504), (6376, 13472), (6736, 12752)]