73447428

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{68771}}^1$

素因数の和:68867

約数の個数: 24

約数和(自身を含む): 173305440

約数和(自身を除く): 99858012

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 68771, 137542, 206313, 275084, 412626, 825252, 6120619, 12241238, 18361857, 24482476, 36723714, 73447428]

約数ペア:

[(1, 73447428), (2, 36723714), (3, 24482476), (4, 18361857), (6, 12241238), (12, 6120619), (89, 825252), (178, 412626), (267, 275084), (356, 206313), (534, 137542), (1068, 68771)]