40505448

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{11177}}^1$

素因数の和:11337

約数の個数: 32

約数和(自身を含む): 101943360

約数和(自身を除く): 61437912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 11177, 22354, 33531, 44708, 67062, 89416, 134124, 268248, 1687727, 3375454, 5063181, 6750908, 10126362, 13501816, 20252724, 40505448]

約数ペア:

[(1, 40505448), (2, 20252724), (3, 13501816), (4, 10126362), (6, 6750908), (8, 5063181), (12, 3375454), (24, 1687727), (151, 268248), (302, 134124), (453, 89416), (604, 67062), (906, 44708), (1208, 33531), (1812, 22354), (3624, 11177)]