65784818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 112613760

約数和(自身を除く): 46828942

約数列:

[1, 2, 11, 22, 29, 58, 97, 194, 319, 638, 1063, 1067, 2126, 2134, 2813, 5626, 11693, 23386, 30827, 30943, 61654, 61886, 103111, 206222, 339097, 678194, 1134221, 2268442, 2990219, 5980438, 32892409, 65784818]

約数ペア:

[(1, 65784818), (2, 32892409), (11, 5980438), (22, 2990219), (29, 2268442), (58, 1134221), (97, 678194), (194, 339097), (319, 206222), (638, 103111), (1063, 61886), (1067, 61654), (2126, 30943), (2134, 30827), (2813, 23386), (5626, 11693)]