64327186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{677}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 120673152

約数和(自身を除く): 56345966

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 617, 677, 1234, 1354, 4319, 4739, 6787, 7447, 8638, 9478, 13574, 14894, 47509, 52129, 95018, 104258, 417709, 835418, 2923963, 4594799, 5847926, 9189598, 32163593, 64327186]

約数ペア:

[(1, 64327186), (2, 32163593), (7, 9189598), (11, 5847926), (14, 4594799), (22, 2923963), (77, 835418), (154, 417709), (617, 104258), (677, 95018), (1234, 52129), (1354, 47509), (4319, 14894), (4739, 13574), (6787, 9478), (7447, 8638)]