84971848

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3697}}^1$

素因数の和:3746

約数の個数: 48

約数和(自身を含む): 182718180

約数和(自身を除く): 97746332

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 3697, 5746, 7394, 11492, 14788, 22984, 29576, 48061, 62849, 96122, 125698, 192244, 251396, 384488, 502792, 624793, 817037, 1249586, 1634074, 2499172, 3268148, 4998344, 6536296, 10621481, 21242962, 42485924, 84971848]

約数ペア:

[(1, 84971848), (2, 42485924), (4, 21242962), (8, 10621481), (13, 6536296), (17, 4998344), (26, 3268148), (34, 2499172), (52, 1634074), (68, 1249586), (104, 817037), (136, 624793), (169, 502792), (221, 384488), (338, 251396), (442, 192244), (676, 125698), (884, 96122), (1352, 62849), (1768, 48061), (2873, 29576), (3697, 22984), (5746, 14788), (7394, 11492)]