31048668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{123209}}^1$

素因数の和:123226

約数の個数: 36

約数和(自身を含む): 89696880

約数和(自身を除く): 58648212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 123209, 246418, 369627, 492836, 739254, 862463, 1108881, 1478508, 1724926, 2217762, 2587389, 3449852, 4435524, 5174778, 7762167, 10349556, 15524334, 31048668]

約数ペア:

[(1, 31048668), (2, 15524334), (3, 10349556), (4, 7762167), (6, 5174778), (7, 4435524), (9, 3449852), (12, 2587389), (14, 2217762), (18, 1724926), (21, 1478508), (28, 1108881), (36, 862463), (42, 739254), (63, 492836), (84, 369627), (126, 246418), (252, 123209)]