64618432

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{13831}}^1$

素因数の和:13916

約数の個数: 28

約数和(自身を含む): 129993136

約数和(自身を除く): 65374704

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 13831, 27662, 55324, 110648, 221296, 442592, 885184, 1009663, 2019326, 4038652, 8077304, 16154608, 32309216, 64618432]

約数ペア:

[(1, 64618432), (2, 32309216), (4, 16154608), (8, 8077304), (16, 4038652), (32, 2019326), (64, 1009663), (73, 885184), (146, 442592), (292, 221296), (584, 110648), (1168, 55324), (2336, 27662), (4672, 13831)]