64863712

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{27767}}^1$

素因数の和:27850

約数の個数: 24

約数和(自身を含む): 129454416

約数和(自身を除く): 64590704

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 27767, 55534, 111068, 222136, 444272, 888544, 2026991, 4053982, 8107964, 16215928, 32431856, 64863712]

約数ペア:

[(1, 64863712), (2, 32431856), (4, 16215928), (8, 8107964), (16, 4053982), (32, 2026991), (73, 888544), (146, 444272), (292, 222136), (584, 111068), (1168, 55534), (2336, 27767)]