65231656

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{28411}}^1$

素因数の和:28465

約数の個数: 32

約数和(自身を含む): 143196480

約数和(自身を除く): 77964824

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 28411, 56822, 113644, 198877, 227288, 397754, 795508, 1164851, 1591016, 2329702, 4659404, 8153957, 9318808, 16307914, 32615828, 65231656]

約数ペア:

[(1, 65231656), (2, 32615828), (4, 16307914), (7, 9318808), (8, 8153957), (14, 4659404), (28, 2329702), (41, 1591016), (56, 1164851), (82, 795508), (164, 397754), (287, 227288), (328, 198877), (574, 113644), (1148, 56822), (2296, 28411)]