73706738

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7489}}^1$

素因数の和:7554

約数の個数: 32

約数和(自身を含む): 136617600

約数和(自身を除く): 62910862

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 7489, 9842, 14978, 52423, 104846, 142291, 277093, 284582, 554186, 996037, 1939651, 1992074, 3879302, 5264767, 10529534, 36853369, 73706738]

約数ペア:

[(1, 73706738), (2, 36853369), (7, 10529534), (14, 5264767), (19, 3879302), (37, 1992074), (38, 1939651), (74, 996037), (133, 554186), (259, 284582), (266, 277093), (518, 142291), (703, 104846), (1406, 52423), (4921, 14978), (7489, 9842)]