77951042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{42227}}^1$

素因数の和:42313

約数の個数: 16

約数和(自身を含む): 127697472

約数和(自身を除く): 49746430

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 42227, 84454, 548951, 1097902, 2998117, 5996234, 38975521, 77951042]

約数ペア:

[(1, 77951042), (2, 38975521), (13, 5996234), (26, 2998117), (71, 1097902), (142, 548951), (923, 84454), (1846, 42227)]