38880816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4793}}^1$

素因数の和:4830

約数の個数: 60

約数和(自身を含む): 108785448

約数和(自身を除く): 69904632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 4793, 8112, 9586, 14379, 19172, 28758, 38344, 57516, 62309, 76688, 115032, 124618, 186927, 230064, 249236, 373854, 498472, 747708, 810017, 996944, 1495416, 1620034, 2430051, 2990832, 3240068, 4860102, 6480136, 9720204, 12960272, 19440408, 38880816]

約数ペア:

[(1, 38880816), (2, 19440408), (3, 12960272), (4, 9720204), (6, 6480136), (8, 4860102), (12, 3240068), (13, 2990832), (16, 2430051), (24, 1620034), (26, 1495416), (39, 996944), (48, 810017), (52, 747708), (78, 498472), (104, 373854), (156, 249236), (169, 230064), (208, 186927), (312, 124618), (338, 115032), (507, 76688), (624, 62309), (676, 57516), (1014, 38344), (1352, 28758), (2028, 19172), (2704, 14379), (4056, 9586), (4793, 8112)]