66609472

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1295

約数の個数: 56

約数和(自身を含む): 141768576

約数和(自身を除く): 75159104

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1223, 1472, 1702, 2368, 2446, 3404, 4892, 6808, 9784, 13616, 19568, 27232, 28129, 39136, 45251, 54464, 56258, 78272, 90502, 112516, 181004, 225032, 362008, 450064, 724016, 900128, 1040773, 1448032, 1800256, 2081546, 2896064, 4163092, 8326184, 16652368, 33304736, 66609472]

約数ペア:

[(1, 66609472), (2, 33304736), (4, 16652368), (8, 8326184), (16, 4163092), (23, 2896064), (32, 2081546), (37, 1800256), (46, 1448032), (64, 1040773), (74, 900128), (92, 724016), (148, 450064), (184, 362008), (296, 225032), (368, 181004), (592, 112516), (736, 90502), (851, 78272), (1184, 56258), (1223, 54464), (1472, 45251), (1702, 39136), (2368, 28129), (2446, 27232), (3404, 19568), (4892, 13616), (6808, 9784)]