129524412

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{6421}}^1$

素因数の和:6510

約数の個数: 36

約数和(自身を含む): 309822968

約数和(自身を除く): 180298556

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1681, 3362, 5043, 6421, 6724, 10086, 12842, 19263, 20172, 25684, 38526, 77052, 263261, 526522, 789783, 1053044, 1579566, 3159132, 10793701, 21587402, 32381103, 43174804, 64762206, 129524412]

約数ペア:

[(1, 129524412), (2, 64762206), (3, 43174804), (4, 32381103), (6, 21587402), (12, 10793701), (41, 3159132), (82, 1579566), (123, 1053044), (164, 789783), (246, 526522), (492, 263261), (1681, 77052), (3362, 38526), (5043, 25684), (6421, 20172), (6724, 19263), (10086, 12842)]