76251590

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 139898880

約数和(自身を除く): 63647290

約数列:

[1, 2, 5, 10, 79, 158, 263, 367, 395, 526, 734, 790, 1315, 1835, 2630, 3670, 20777, 28993, 41554, 57986, 96521, 103885, 144965, 193042, 207770, 289930, 482605, 965210, 7625159, 15250318, 38125795, 76251590]

約数ペア:

[(1, 76251590), (2, 38125795), (5, 15250318), (10, 7625159), (79, 965210), (158, 482605), (263, 289930), (367, 207770), (395, 193042), (526, 144965), (734, 103885), (790, 96521), (1315, 57986), (1835, 41554), (2630, 28993), (3670, 20777)]