40212528

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2531}}^1$

素因数の和:2873

約数の個数: 40

約数和(自身を含む): 104237376

約数和(自身を除く): 64024848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2531, 2648, 3972, 5062, 5296, 7593, 7944, 10124, 15186, 15888, 20248, 30372, 40496, 60744, 121488, 837761, 1675522, 2513283, 3351044, 5026566, 6702088, 10053132, 13404176, 20106264, 40212528]

約数ペア:

[(1, 40212528), (2, 20106264), (3, 13404176), (4, 10053132), (6, 6702088), (8, 5026566), (12, 3351044), (16, 2513283), (24, 1675522), (48, 837761), (331, 121488), (662, 60744), (993, 40496), (1324, 30372), (1986, 20248), (2531, 15888), (2648, 15186), (3972, 10124), (5062, 7944), (5296, 7593)]