8049335996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{32609}}^1$

素因数の和:32774

約数の個数: 48

約数和(自身を含む): 15646538880

約数和(自身を除く): 7597202884

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 101, 188, 202, 404, 611, 1222, 1313, 2444, 2626, 4747, 5252, 9494, 18988, 32609, 61711, 65218, 123422, 130436, 246844, 423917, 847834, 1532623, 1695668, 3065246, 3293509, 6130492, 6587018, 13174036, 19924099, 39848198, 42815617, 79696396, 85631234, 154794923, 171262468, 309589846, 619179692, 2012333999, 4024667998, 8049335996]

約数ペア:

[(1, 8049335996), (2, 4024667998), (4, 2012333999), (13, 619179692), (26, 309589846), (47, 171262468), (52, 154794923), (94, 85631234), (101, 79696396), (188, 42815617), (202, 39848198), (404, 19924099), (611, 13174036), (1222, 6587018), (1313, 6130492), (2444, 3293509), (2626, 3065246), (4747, 1695668), (5252, 1532623), (9494, 847834), (18988, 423917), (32609, 246844), (61711, 130436), (65218, 123422)]