84077154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10939}}^1$

素因数の和:11015

約数の個数: 48

約数和(自身を含む): 211623360

約数和(自身を除く): 127546206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 10939, 21878, 32817, 65634, 76573, 98451, 153146, 196902, 229719, 459438, 667279, 689157, 1334558, 1378314, 2001837, 4003674, 4670953, 6005511, 9341906, 12011022, 14012859, 28025718, 42038577, 84077154]

約数ペア:

[(1, 84077154), (2, 42038577), (3, 28025718), (6, 14012859), (7, 12011022), (9, 9341906), (14, 6005511), (18, 4670953), (21, 4003674), (42, 2001837), (61, 1378314), (63, 1334558), (122, 689157), (126, 667279), (183, 459438), (366, 229719), (427, 196902), (549, 153146), (854, 98451), (1098, 76573), (1281, 65634), (2562, 32817), (3843, 21878), (7686, 10939)]