142348728

素因数分解:

$2^3\times 3^1\times {\mathrm{677}}^1\times {\mathrm{8761}}^1$

素因数の和:9447

約数の個数: 32

約数和(自身を含む): 356438160

約数和(自身を除く): 214089432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 677, 1354, 2031, 2708, 4062, 5416, 8124, 8761, 16248, 17522, 26283, 35044, 52566, 70088, 105132, 210264, 5931197, 11862394, 17793591, 23724788, 35587182, 47449576, 71174364, 142348728]

約数ペア:

[(1, 142348728), (2, 71174364), (3, 47449576), (4, 35587182), (6, 23724788), (8, 17793591), (12, 11862394), (24, 5931197), (677, 210264), (1354, 105132), (2031, 70088), (2708, 52566), (4062, 35044), (5416, 26283), (8124, 17522), (8761, 16248)]