39017056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 83952288

約数和(自身を除く): 44935232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1321, 1846, 2272, 2642, 3692, 5284, 7384, 10568, 14768, 17173, 21136, 29536, 34346, 42272, 68692, 93791, 137384, 187582, 274768, 375164, 549536, 750328, 1219283, 1500656, 2438566, 3001312, 4877132, 9754264, 19508528, 39017056]

約数ペア:

[(1, 39017056), (2, 19508528), (4, 9754264), (8, 4877132), (13, 3001312), (16, 2438566), (26, 1500656), (32, 1219283), (52, 750328), (71, 549536), (104, 375164), (142, 274768), (208, 187582), (284, 137384), (416, 93791), (568, 68692), (923, 42272), (1136, 34346), (1321, 29536), (1846, 21136), (2272, 17173), (2642, 14768), (3692, 10568), (5284, 7384)]