65425768

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3299}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 127908000

約数和(自身を除く): 62482232

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 2479, 3299, 4958, 6598, 9916, 13196, 19832, 26392, 122063, 221033, 244126, 442066, 488252, 884132, 976504, 1768264, 8178221, 16356442, 32712884, 65425768]

約数ペア:

[(1, 65425768), (2, 32712884), (4, 16356442), (8, 8178221), (37, 1768264), (67, 976504), (74, 884132), (134, 488252), (148, 442066), (268, 244126), (296, 221033), (536, 122063), (2479, 26392), (3299, 19832), (4958, 13196), (6598, 9916)]