71296832

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{12517}}^1$

素因数の和:12618

約数の個数: 28

約数和(自身を含む): 143080740

約数和(自身を除く): 71783908

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 12517, 25034, 50068, 100136, 200272, 400544, 801088, 1114013, 2228026, 4456052, 8912104, 17824208, 35648416, 71296832]

約数ペア:

[(1, 71296832), (2, 35648416), (4, 17824208), (8, 8912104), (16, 4456052), (32, 2228026), (64, 1114013), (89, 801088), (178, 400544), (356, 200272), (712, 100136), (1424, 50068), (2848, 25034), (5696, 12517)]