67548832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2287}}^1$

素因数の和:2381

約数の個数: 48

約数和(自身を含む): 145297152

約数和(自身を除く): 77748320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1846, 2272, 2287, 3692, 4574, 7384, 9148, 14768, 18296, 29536, 29731, 36592, 59462, 73184, 118924, 162377, 237848, 324754, 475696, 649508, 951392, 1299016, 2110901, 2598032, 4221802, 5196064, 8443604, 16887208, 33774416, 67548832]

約数ペア:

[(1, 67548832), (2, 33774416), (4, 16887208), (8, 8443604), (13, 5196064), (16, 4221802), (26, 2598032), (32, 2110901), (52, 1299016), (71, 951392), (104, 649508), (142, 475696), (208, 324754), (284, 237848), (416, 162377), (568, 118924), (923, 73184), (1136, 59462), (1846, 36592), (2272, 29731), (2287, 29536), (3692, 18296), (4574, 14768), (7384, 9148)]