75262768

素因数分解:

$2^4\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1181}}^1$

素因数の和:1765

約数の個数: 40

約数和(自身を含む): 167087520

約数和(自身を除く): 91824752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 569, 1138, 1181, 2276, 2362, 3983, 4552, 4724, 7966, 8267, 9104, 9448, 15932, 16534, 18896, 31864, 33068, 63728, 66136, 132272, 671989, 1343978, 2687956, 4703923, 5375912, 9407846, 10751824, 18815692, 37631384, 75262768]

約数ペア:

[(1, 75262768), (2, 37631384), (4, 18815692), (7, 10751824), (8, 9407846), (14, 5375912), (16, 4703923), (28, 2687956), (56, 1343978), (112, 671989), (569, 132272), (1138, 66136), (1181, 63728), (2276, 33068), (2362, 31864), (3983, 18896), (4552, 16534), (4724, 15932), (7966, 9448), (8267, 9104)]