77722812

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{8209}}^1$

素因数の和:8482

約数の個数: 36

約数和(自身を含む): 197237040

約数和(自身を除く): 119514228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 8209, 9468, 16418, 24627, 32836, 49254, 73881, 98508, 147762, 295524, 2158967, 4317934, 6476901, 8635868, 12953802, 19430703, 25907604, 38861406, 77722812]

約数ペア:

[(1, 77722812), (2, 38861406), (3, 25907604), (4, 19430703), (6, 12953802), (9, 8635868), (12, 6476901), (18, 4317934), (36, 2158967), (263, 295524), (526, 147762), (789, 98508), (1052, 73881), (1578, 49254), (2367, 32836), (3156, 24627), (4734, 16418), (8209, 9468)]