80007624

素因数分解:

$2^3\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1801}}^1$

素因数の和:2430

約数の個数: 48

約数和(自身を含む): 217159020

約数和(自身を除く): 137151396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 617, 1234, 1801, 1851, 2468, 3602, 3702, 4936, 5403, 5553, 7204, 7404, 10806, 11106, 14408, 14808, 16209, 21612, 22212, 32418, 43224, 44424, 64836, 129672, 1111217, 2222434, 3333651, 4444868, 6667302, 8889736, 10000953, 13334604, 20001906, 26669208, 40003812, 80007624]

約数ペア:

[(1, 80007624), (2, 40003812), (3, 26669208), (4, 20001906), (6, 13334604), (8, 10000953), (9, 8889736), (12, 6667302), (18, 4444868), (24, 3333651), (36, 2222434), (72, 1111217), (617, 129672), (1234, 64836), (1801, 44424), (1851, 43224), (2468, 32418), (3602, 22212), (3702, 21612), (4936, 16209), (5403, 14808), (5553, 14408), (7204, 11106), (7404, 10806)]