72495484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{6569}}^1$

素因数の和:6693

約数の個数: 24

約数和(自身を含む): 132451200

約数和(自身を除く): 59955716

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 2759, 5518, 6569, 11036, 13138, 26276, 203639, 407278, 584641, 814556, 1169282, 2338564, 18123871, 36247742, 72495484]

約数ペア:

[(1, 72495484), (2, 36247742), (4, 18123871), (31, 2338564), (62, 1169282), (89, 814556), (124, 584641), (178, 407278), (356, 203639), (2759, 26276), (5518, 13138), (6569, 11036)]