72947964

素因数分解:

$2^2\times 3^1\times {\mathrm{1601}}^1\times {\mathrm{3797}}^1$

素因数の和:5405

約数の個数: 24

約数和(自身を含む): 170363088

約数和(自身を除く): 97415124

約数列:

[1, 2, 3, 4, 6, 12, 1601, 3202, 3797, 4803, 6404, 7594, 9606, 11391, 15188, 19212, 22782, 45564, 6078997, 12157994, 18236991, 24315988, 36473982, 72947964]

約数ペア:

[(1, 72947964), (2, 36473982), (3, 24315988), (4, 18236991), (6, 12157994), (12, 6078997), (1601, 45564), (3202, 22782), (3797, 19212), (4803, 15188), (6404, 11391), (7594, 9606)]