79809472

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{20443}}^1$

素因数の和:20516

約数の個数: 28

約数和(自身を含む): 160976056

約数和(自身を除く): 81166584

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 20443, 40886, 81772, 163544, 327088, 654176, 1247023, 1308352, 2494046, 4988092, 9976184, 19952368, 39904736, 79809472]

約数ペア:

[(1, 79809472), (2, 39904736), (4, 19952368), (8, 9976184), (16, 4988092), (32, 2494046), (61, 1308352), (64, 1247023), (122, 654176), (244, 327088), (488, 163544), (976, 81772), (1952, 40886), (3904, 20443)]