71879418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23629}}^1$

素因数の和:23663

約数の個数: 36

約数和(自身を含む): 168647310

約数和(自身を除く): 96767892

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 23629, 47258, 70887, 141774, 212661, 307177, 425322, 614354, 921531, 1843062, 2764593, 3993301, 5529186, 7986602, 11979903, 23959806, 35939709, 71879418]

約数ペア:

[(1, 71879418), (2, 35939709), (3, 23959806), (6, 11979903), (9, 7986602), (13, 5529186), (18, 3993301), (26, 2764593), (39, 1843062), (78, 921531), (117, 614354), (169, 425322), (234, 307177), (338, 212661), (507, 141774), (1014, 70887), (1521, 47258), (3042, 23629)]