67632810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{727}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 186181632

約数和(自身を除く): 118548822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 443, 727, 886, 1329, 1454, 2181, 2215, 2658, 3101, 3635, 4362, 4430, 5089, 6202, 6645, 7270, 9303, 10178, 10905, 13290, 15267, 15505, 18606, 21810, 25445, 30534, 31010, 46515, 50890, 76335, 93030, 152670, 322061, 644122, 966183, 1610305, 1932366, 2254427, 3220610, 4508854, 4830915, 6763281, 9661830, 11272135, 13526562, 22544270, 33816405, 67632810]

約数ペア:

[(1, 67632810), (2, 33816405), (3, 22544270), (5, 13526562), (6, 11272135), (7, 9661830), (10, 6763281), (14, 4830915), (15, 4508854), (21, 3220610), (30, 2254427), (35, 1932366), (42, 1610305), (70, 966183), (105, 644122), (210, 322061), (443, 152670), (727, 93030), (886, 76335), (1329, 50890), (1454, 46515), (2181, 31010), (2215, 30534), (2658, 25445), (3101, 21810), (3635, 18606), (4362, 15505), (4430, 15267), (5089, 13290), (6202, 10905), (6645, 10178), (7270, 9303)]