76254568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 87041432

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 71, 92, 104, 142, 184, 284, 299, 449, 568, 598, 898, 923, 1196, 1633, 1796, 1846, 2392, 3266, 3592, 3692, 5837, 6532, 7384, 10327, 11674, 13064, 20654, 21229, 23348, 31879, 41308, 42458, 46696, 63758, 82616, 84916, 127516, 134251, 169832, 255032, 268502, 414427, 537004, 733217, 828854, 1074008, 1466434, 1657708, 2932868, 3315416, 5865736, 9531821, 19063642, 38127284, 76254568]

約数ペア:

[(1, 76254568), (2, 38127284), (4, 19063642), (8, 9531821), (13, 5865736), (23, 3315416), (26, 2932868), (46, 1657708), (52, 1466434), (71, 1074008), (92, 828854), (104, 733217), (142, 537004), (184, 414427), (284, 268502), (299, 255032), (449, 169832), (568, 134251), (598, 127516), (898, 84916), (923, 82616), (1196, 63758), (1633, 46696), (1796, 42458), (1846, 41308), (2392, 31879), (3266, 23348), (3592, 21229), (3692, 20654), (5837, 13064), (6532, 11674), (7384, 10327)]