40454382

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{983}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 85489920

約数和(自身を除く): 45035538

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 983, 1083, 1966, 2166, 2949, 5898, 6859, 13718, 18677, 20577, 37354, 41154, 56031, 112062, 354863, 709726, 1064589, 2129178, 6742397, 13484794, 20227191, 40454382]

約数ペア:

[(1, 40454382), (2, 20227191), (3, 13484794), (6, 6742397), (19, 2129178), (38, 1064589), (57, 709726), (114, 354863), (361, 112062), (722, 56031), (983, 41154), (1083, 37354), (1966, 20577), (2166, 18677), (2949, 13718), (5898, 6859)]