64065208

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 122572800

約数和(自身を除く): 58507592

約数列:

[1, 2, 4, 8, 79, 158, 167, 316, 334, 607, 632, 668, 1214, 1336, 2428, 4856, 13193, 26386, 47953, 52772, 95906, 101369, 105544, 191812, 202738, 383624, 405476, 810952, 8008151, 16016302, 32032604, 64065208]

約数ペア:

[(1, 64065208), (2, 32032604), (4, 16016302), (8, 8008151), (79, 810952), (158, 405476), (167, 383624), (316, 202738), (334, 191812), (607, 105544), (632, 101369), (668, 95906), (1214, 52772), (1336, 47953), (2428, 26386), (4856, 13193)]