71579286

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{14783}}^1$

素因数の和:15060

約数の個数: 24

約数和(自身を含む): 155675520

約数和(自身を除く): 84096234

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 14783, 29566, 44349, 88698, 133047, 266094, 3976627, 7953254, 11929881, 23859762, 35789643, 71579286]

約数ペア:

[(1, 71579286), (2, 35789643), (3, 23859762), (6, 11929881), (9, 7953254), (18, 3976627), (269, 266094), (538, 133047), (807, 88698), (1614, 44349), (2421, 29566), (4842, 14783)]