73463560

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16253}}^1$

素因数の和:16377

約数の個数: 32

約数和(自身を含む): 166766040

約数和(自身を除く): 93302480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 16253, 32506, 65012, 81265, 130024, 162530, 325060, 650120, 1836589, 3673178, 7346356, 9182945, 14692712, 18365890, 36731780, 73463560]

約数ペア:

[(1, 73463560), (2, 36731780), (4, 18365890), (5, 14692712), (8, 9182945), (10, 7346356), (20, 3673178), (40, 1836589), (113, 650120), (226, 325060), (452, 162530), (565, 130024), (904, 81265), (1130, 65012), (2260, 32506), (4520, 16253)]