70646108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{12697}}^1$

素因数の和:12821

約数の個数: 24

約数和(自身を含む): 134395632

約数和(自身を除く): 63749524

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 12697, 25394, 50788, 165061, 330122, 660244, 1358579, 2717158, 5434316, 17661527, 35323054, 70646108]

約数ペア:

[(1, 70646108), (2, 35323054), (4, 17661527), (13, 5434316), (26, 2717158), (52, 1358579), (107, 660244), (214, 330122), (428, 165061), (1391, 50788), (2782, 25394), (5564, 12697)]