71245314

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{80777}}^1$

素因数の和:80799

約数の個数: 36

約数和(自身を含む): 179569494

約数和(自身を除く): 108324180

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 80777, 161554, 242331, 484662, 565439, 726993, 1130878, 1453986, 1696317, 3392634, 3958073, 5088951, 7916146, 10177902, 11874219, 23748438, 35622657, 71245314]

約数ペア:

[(1, 71245314), (2, 35622657), (3, 23748438), (6, 11874219), (7, 10177902), (9, 7916146), (14, 5088951), (18, 3958073), (21, 3392634), (42, 1696317), (49, 1453986), (63, 1130878), (98, 726993), (126, 565439), (147, 484662), (294, 242331), (441, 161554), (882, 80777)]