77405048238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{263282477}}^1$

素因数の和:263282496

約数の個数: 24

約数和(自身を含む): 180085214952

約数和(自身を除く): 102680166714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 263282477, 526564954, 789847431, 1579694862, 1842977339, 3685954678, 5528932017, 11057864034, 12900841373, 25801682746, 38702524119, 77405048238]

約数ペア:

[(1, 77405048238), (2, 38702524119), (3, 25801682746), (6, 12900841373), (7, 11057864034), (14, 5528932017), (21, 3685954678), (42, 1842977339), (49, 1579694862), (98, 789847431), (147, 526564954), (294, 263282477)]