40986264

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{155251}}^1$

素因数の和:155271

約数の個数: 32

約数和(自身を含む): 111781440

約数和(自身を除く): 70795176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 155251, 310502, 465753, 621004, 931506, 1242008, 1707761, 1863012, 3415522, 3726024, 5123283, 6831044, 10246566, 13662088, 20493132, 40986264]

約数ペア:

[(1, 40986264), (2, 20493132), (3, 13662088), (4, 10246566), (6, 6831044), (8, 5123283), (11, 3726024), (12, 3415522), (22, 1863012), (24, 1707761), (33, 1242008), (44, 931506), (66, 621004), (88, 465753), (132, 310502), (264, 155251)]