64751512

素因数分解:

$2^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{3019}}^1$

素因数の和:3415

約数の個数: 32

約数和(自身を含む): 139161600

約数和(自身を除く): 74410088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 383, 766, 1532, 2681, 3019, 3064, 5362, 6038, 10724, 12076, 21133, 21448, 24152, 42266, 84532, 169064, 1156277, 2312554, 4625108, 8093939, 9250216, 16187878, 32375756, 64751512]

約数ペア:

[(1, 64751512), (2, 32375756), (4, 16187878), (7, 9250216), (8, 8093939), (14, 4625108), (28, 2312554), (56, 1156277), (383, 169064), (766, 84532), (1532, 42266), (2681, 24152), (3019, 21448), (3064, 21133), (5362, 12076), (6038, 10724)]