82605324

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{443}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 198414720

約数和(自身を除く): 115809396

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 379, 443, 492, 758, 886, 1137, 1329, 1516, 1772, 2274, 2658, 4548, 5316, 15539, 18163, 31078, 36326, 46617, 54489, 62156, 72652, 93234, 108978, 167897, 186468, 217956, 335794, 503691, 671588, 1007382, 2014764, 6883777, 13767554, 20651331, 27535108, 41302662, 82605324]

約数ペア:

[(1, 82605324), (2, 41302662), (3, 27535108), (4, 20651331), (6, 13767554), (12, 6883777), (41, 2014764), (82, 1007382), (123, 671588), (164, 503691), (246, 335794), (379, 217956), (443, 186468), (492, 167897), (758, 108978), (886, 93234), (1137, 72652), (1329, 62156), (1516, 54489), (1772, 46617), (2274, 36326), (2658, 31078), (4548, 18163), (5316, 15539)]