83982604

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{701}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 149896656

約数和(自身を除く): 65914052

約数列:

[1, 2, 4, 61, 122, 244, 491, 701, 982, 1402, 1964, 2804, 29951, 42761, 59902, 85522, 119804, 171044, 344191, 688382, 1376764, 20995651, 41991302, 83982604]

約数ペア:

[(1, 83982604), (2, 41991302), (4, 20995651), (61, 1376764), (122, 688382), (244, 344191), (491, 171044), (701, 119804), (982, 85522), (1402, 59902), (1964, 42761), (2804, 29951)]