66071486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1801}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 114434208

約数和(自身を除く): 48362722

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 442, 1079, 1411, 1801, 2158, 2822, 3602, 18343, 23413, 30617, 36686, 46826, 61234, 149483, 298966, 398021, 796042, 1943279, 2541211, 3886558, 5082422, 33035743, 66071486]

約数ペア:

[(1, 66071486), (2, 33035743), (13, 5082422), (17, 3886558), (26, 2541211), (34, 1943279), (83, 796042), (166, 398021), (221, 298966), (442, 149483), (1079, 61234), (1411, 46826), (1801, 36686), (2158, 30617), (2822, 23413), (3602, 18343)]