68481966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{85817}}^1$

素因数の和:85848

約数の個数: 32

約数和(自身を含む): 164770560

約数和(自身を除く): 96288594

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 85817, 171634, 257451, 514902, 600719, 1201438, 1630523, 1802157, 3261046, 3604314, 4891569, 9783138, 11413661, 22827322, 34240983, 68481966]

約数ペア:

[(1, 68481966), (2, 34240983), (3, 22827322), (6, 11413661), (7, 9783138), (14, 4891569), (19, 3604314), (21, 3261046), (38, 1802157), (42, 1630523), (57, 1201438), (114, 600719), (133, 514902), (266, 257451), (399, 171634), (798, 85817)]