40734558

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2049

約数の個数: 48

約数和(自身を含む): 93614976

約数和(自身を除く): 52880418

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 1147, 1973, 2294, 3441, 3946, 5919, 6882, 10323, 11838, 17757, 20646, 35514, 61163, 73001, 122326, 146002, 183489, 219003, 366978, 438006, 550467, 657009, 1100934, 1314018, 2263031, 4526062, 6789093, 13578186, 20367279, 40734558]

約数ペア:

[(1, 40734558), (2, 20367279), (3, 13578186), (6, 6789093), (9, 4526062), (18, 2263031), (31, 1314018), (37, 1100934), (62, 657009), (74, 550467), (93, 438006), (111, 366978), (186, 219003), (222, 183489), (279, 146002), (333, 122326), (558, 73001), (666, 61163), (1147, 35514), (1973, 20646), (2294, 17757), (3441, 11838), (3946, 10323), (5919, 6882)]