77129538

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{571}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 158146560

約数和(自身を除く): 81017022

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 479, 571, 958, 1142, 1437, 1713, 2874, 3426, 22513, 26837, 45026, 53674, 67539, 80511, 135078, 161022, 273509, 547018, 820527, 1641054, 12854923, 25709846, 38564769, 77129538]

約数ペア:

[(1, 77129538), (2, 38564769), (3, 25709846), (6, 12854923), (47, 1641054), (94, 820527), (141, 547018), (282, 273509), (479, 161022), (571, 135078), (958, 80511), (1142, 67539), (1437, 53674), (1713, 45026), (2874, 26837), (3426, 22513)]