77085830

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97577}}^1$

素因数の和:97663

約数の個数: 16

約数和(自身を含む): 140512320

約数和(自身を除く): 63426490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 97577, 195154, 487885, 975770, 7708583, 15417166, 38542915, 77085830]

約数ペア:

[(1, 77085830), (2, 38542915), (5, 15417166), (10, 7708583), (79, 975770), (158, 487885), (395, 195154), (790, 97577)]