64501304

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{10193}}^1$

素因数の和:10319

約数の個数: 32

約数和(自身を含む): 139453920

約数和(自身を除く): 74952616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 10193, 20386, 40772, 71351, 81544, 142702, 285404, 570808, 1151809, 2303618, 4607236, 8062663, 9214472, 16125326, 32250652, 64501304]

約数ペア:

[(1, 64501304), (2, 32250652), (4, 16125326), (7, 9214472), (8, 8062663), (14, 4607236), (28, 2303618), (56, 1151809), (113, 570808), (226, 285404), (452, 142702), (791, 81544), (904, 71351), (1582, 40772), (3164, 20386), (6328, 10193)]