20341332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1709

約数の個数: 72

約数和(自身を含む): 57937152

約数和(自身を除く): 37595820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 1657, 2046, 3069, 3314, 4092, 4971, 6138, 6628, 9942, 12276, 14913, 18227, 19884, 29826, 36454, 51367, 54681, 59652, 72908, 102734, 109362, 154101, 164043, 205468, 218724, 308202, 328086, 462303, 565037, 616404, 656172, 924606, 1130074, 1695111, 1849212, 2260148, 3390222, 5085333, 6780444, 10170666, 20341332]

約数ペア:

[(1, 20341332), (2, 10170666), (3, 6780444), (4, 5085333), (6, 3390222), (9, 2260148), (11, 1849212), (12, 1695111), (18, 1130074), (22, 924606), (31, 656172), (33, 616404), (36, 565037), (44, 462303), (62, 328086), (66, 308202), (93, 218724), (99, 205468), (124, 164043), (132, 154101), (186, 109362), (198, 102734), (279, 72908), (341, 59652), (372, 54681), (396, 51367), (558, 36454), (682, 29826), (1023, 19884), (1116, 18227), (1364, 14913), (1657, 12276), (2046, 9942), (3069, 6628), (3314, 6138), (4092, 4971)]