31048872

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{19309}}^1$

素因数の和:19385

約数の個数: 32

約数和(自身を含む): 78784800

約数和(自身を除く): 47735928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 19309, 38618, 57927, 77236, 115854, 154472, 231708, 463416, 1293703, 2587406, 3881109, 5174812, 7762218, 10349624, 15524436, 31048872]

約数ペア:

[(1, 31048872), (2, 15524436), (3, 10349624), (4, 7762218), (6, 5174812), (8, 3881109), (12, 2587406), (24, 1293703), (67, 463416), (134, 231708), (201, 154472), (268, 115854), (402, 77236), (536, 57927), (804, 38618), (1608, 19309)]