71684756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11393}}^1$

素因数の和:11432

約数の個数: 36

約数和(自身を含む): 148509396

約数和(自身を除く): 76824640

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 11393, 22786, 45572, 125323, 148109, 250646, 296218, 501292, 592436, 1378553, 1629199, 2757106, 3258398, 5514212, 6516796, 17921189, 35842378, 71684756]

約数ペア:

[(1, 71684756), (2, 35842378), (4, 17921189), (11, 6516796), (13, 5514212), (22, 3258398), (26, 2757106), (44, 1629199), (52, 1378553), (121, 592436), (143, 501292), (242, 296218), (286, 250646), (484, 148109), (572, 125323), (1573, 45572), (3146, 22786), (6292, 11393)]