78615230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2399}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 147744000

約数和(自身を除く): 69128770

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 565, 1130, 2399, 3277, 4798, 6554, 11995, 16385, 23990, 32770, 69571, 139142, 271087, 347855, 542174, 695710, 1355435, 2710870, 7861523, 15723046, 39307615, 78615230]

約数ペア:

[(1, 78615230), (2, 39307615), (5, 15723046), (10, 7861523), (29, 2710870), (58, 1355435), (113, 695710), (145, 542174), (226, 347855), (290, 271087), (565, 139142), (1130, 69571), (2399, 32770), (3277, 23990), (4798, 16385), (6554, 11995)]