7572012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 20401920

約数和(自身を除く): 12829908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 827, 1308, 1526, 1654, 2289, 2481, 3052, 3308, 4578, 4962, 5789, 9156, 9924, 11578, 17367, 23156, 34734, 69468, 90143, 180286, 270429, 360572, 540858, 631001, 1081716, 1262002, 1893003, 2524004, 3786006, 7572012]

約数ペア:

[(1, 7572012), (2, 3786006), (3, 2524004), (4, 1893003), (6, 1262002), (7, 1081716), (12, 631001), (14, 540858), (21, 360572), (28, 270429), (42, 180286), (84, 90143), (109, 69468), (218, 34734), (327, 23156), (436, 17367), (654, 11578), (763, 9924), (827, 9156), (1308, 5789), (1526, 4962), (1654, 4578), (2289, 3308), (2481, 3052)]