91760870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2960

約数の個数: 32

約数和(自身を含む): 171400320

約数和(自身を除く): 79639450

約数列:

[1, 2, 5, 10, 41, 79, 82, 158, 205, 395, 410, 790, 2833, 3239, 5666, 6478, 14165, 16195, 28330, 32390, 116153, 223807, 232306, 447614, 580765, 1119035, 1161530, 2238070, 9176087, 18352174, 45880435, 91760870]

約数ペア:

[(1, 91760870), (2, 45880435), (5, 18352174), (10, 9176087), (41, 2238070), (79, 1161530), (82, 1119035), (158, 580765), (205, 447614), (395, 232306), (410, 223807), (790, 116153), (2833, 32390), (3239, 28330), (5666, 16195), (6478, 14165)]