68809417377

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{16657}}^1$

素因数の和:16862

約数の個数: 48

約数和(自身を含む): 101699088960

約数和(自身を除く): 32889671583

約数列:

[1, 3, 19, 23, 57, 69, 137, 411, 437, 529, 1311, 1587, 2603, 3151, 7809, 9453, 10051, 16657, 30153, 49971, 59869, 72473, 179607, 217419, 316483, 383111, 949449, 1149333, 1376987, 2282009, 4130961, 6846027, 7279109, 8811553, 21837327, 26434659, 43358171, 52486207, 130074513, 157458621, 167419507, 502258521, 997237933, 1207182761, 2991713799, 3621548283, 22936472459, 68809417377]

約数ペア:

[(1, 68809417377), (3, 22936472459), (19, 3621548283), (23, 2991713799), (57, 1207182761), (69, 997237933), (137, 502258521), (411, 167419507), (437, 157458621), (529, 130074513), (1311, 52486207), (1587, 43358171), (2603, 26434659), (3151, 21837327), (7809, 8811553), (9453, 7279109), (10051, 6846027), (16657, 4130961), (30153, 2282009), (49971, 1376987), (59869, 1149333), (72473, 949449), (179607, 383111), (217419, 316483)]