71982222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48571}}^1$

素因数の和:48608

約数の個数: 32

約数和(自身を含む): 163201920

約数和(自身を除く): 91219698

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 48571, 97142, 145713, 291426, 631423, 922849, 1262846, 1845698, 1894269, 2768547, 3788538, 5537094, 11997037, 23994074, 35991111, 71982222]

約数ペア:

[(1, 71982222), (2, 35991111), (3, 23994074), (6, 11997037), (13, 5537094), (19, 3788538), (26, 2768547), (38, 1894269), (39, 1845698), (57, 1262846), (78, 922849), (114, 631423), (247, 291426), (494, 145713), (741, 97142), (1482, 48571)]