140736708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{558479}}^1$

素因数の和:558496

約数の個数: 36

約数和(自身を含む): 406573440

約数和(自身を除く): 265836732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 558479, 1116958, 1675437, 2233916, 3350874, 3909353, 5026311, 6701748, 7818706, 10052622, 11728059, 15637412, 20105244, 23456118, 35184177, 46912236, 70368354, 140736708]

約数ペア:

[(1, 140736708), (2, 70368354), (3, 46912236), (4, 35184177), (6, 23456118), (7, 20105244), (9, 15637412), (12, 11728059), (14, 10052622), (18, 7818706), (21, 6701748), (28, 5026311), (36, 3909353), (42, 3350874), (63, 2233916), (84, 1675437), (126, 1116958), (252, 558479)]