64708506

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{37061}}^1$

素因数の和:37166

約数の個数: 24

約数和(自身を含む): 141650964

約数和(自身を除く): 76942458

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 37061, 74122, 111183, 222366, 333549, 667098, 3594917, 7189834, 10784751, 21569502, 32354253, 64708506]

約数ペア:

[(1, 64708506), (2, 32354253), (3, 21569502), (6, 10784751), (9, 7189834), (18, 3594917), (97, 667098), (194, 333549), (291, 222366), (582, 111183), (873, 74122), (1746, 37061)]