78257022

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 168471360

約数和(自身を除く): 90214338

約数列:

[1, 2, 3, 6, 29, 58, 61, 73, 87, 101, 122, 146, 174, 183, 202, 219, 303, 366, 438, 606, 1769, 2117, 2929, 3538, 4234, 4453, 5307, 5858, 6161, 6351, 7373, 8787, 8906, 10614, 12322, 12702, 13359, 14746, 17574, 18483, 22119, 26718, 36966, 44238, 129137, 178669, 213817, 258274, 357338, 387411, 427634, 449753, 536007, 641451, 774822, 899506, 1072014, 1282902, 1349259, 2698518, 13042837, 26085674, 39128511, 78257022]

約数ペア:

[(1, 78257022), (2, 39128511), (3, 26085674), (6, 13042837), (29, 2698518), (58, 1349259), (61, 1282902), (73, 1072014), (87, 899506), (101, 774822), (122, 641451), (146, 536007), (174, 449753), (183, 427634), (202, 387411), (219, 357338), (303, 258274), (366, 213817), (438, 178669), (606, 129137), (1769, 44238), (2117, 36966), (2929, 26718), (3538, 22119), (4234, 18483), (4453, 17574), (5307, 14746), (5858, 13359), (6161, 12702), (6351, 12322), (7373, 10614), (8787, 8906)]