69418688

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{15277}}^1$

素因数の和:15360

約数の個数: 28

約数和(自身を含む): 139702032

約数和(自身を除く): 70283344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 15277, 30554, 61108, 122216, 244432, 488864, 977728, 1084667, 2169334, 4338668, 8677336, 17354672, 34709344, 69418688]

約数ペア:

[(1, 69418688), (2, 34709344), (4, 17354672), (8, 8677336), (16, 4338668), (32, 2169334), (64, 1084667), (71, 977728), (142, 488864), (284, 244432), (568, 122216), (1136, 61108), (2272, 30554), (4544, 15277)]