69689408

素因数分解:

$2^6\times {\mathrm{571}}^1\times {\mathrm{1907}}^1$

素因数の和:2490

約数の個数: 28

約数和(自身を含む): 138604752

約数和(自身を除く): 68915344

約数列:

[1, 2, 4, 8, 16, 32, 64, 571, 1142, 1907, 2284, 3814, 4568, 7628, 9136, 15256, 18272, 30512, 36544, 61024, 122048, 1088897, 2177794, 4355588, 8711176, 17422352, 34844704, 69689408]

約数ペア:

[(1, 69689408), (2, 34844704), (4, 17422352), (8, 8711176), (16, 4355588), (32, 2177794), (64, 1088897), (571, 122048), (1142, 61024), (1907, 36544), (2284, 30512), (3814, 18272), (4568, 15256), (7628, 9136)]