89989416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113623}}^1$

素因数の和:113646

約数の個数: 48

約数和(自身を含む): 265880160

約数和(自身を除く): 175890744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 113623, 227246, 340869, 454492, 681738, 908984, 1022607, 1249853, 1363476, 2045214, 2499706, 2726952, 3749559, 4090428, 4999412, 7499118, 8180856, 9998824, 11248677, 14998236, 22497354, 29996472, 44994708, 89989416]

約数ペア:

[(1, 89989416), (2, 44994708), (3, 29996472), (4, 22497354), (6, 14998236), (8, 11248677), (9, 9998824), (11, 8180856), (12, 7499118), (18, 4999412), (22, 4090428), (24, 3749559), (33, 2726952), (36, 2499706), (44, 2045214), (66, 1363476), (72, 1249853), (88, 1022607), (99, 908984), (132, 681738), (198, 454492), (264, 340869), (396, 227246), (792, 113623)]