67901764

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{30697}}^1$

素因数の和:30787

約数の個数: 24

約数和(自身を含む): 137527040

約数和(自身を除く): 69625276

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 30697, 61394, 122788, 214879, 429758, 859516, 2425063, 4850126, 9700252, 16975441, 33950882, 67901764]

約数ペア:

[(1, 67901764), (2, 33950882), (4, 16975441), (7, 9700252), (14, 4850126), (28, 2425063), (79, 859516), (158, 429758), (316, 214879), (553, 122788), (1106, 61394), (2212, 30697)]