140826888

素因数分解:

$2^3\times 3^2\times {\mathrm{853}}^1\times {\mathrm{2293}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 382019820

約数和(自身を除く): 241192932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 853, 1706, 2293, 2559, 3412, 4586, 5118, 6824, 6879, 7677, 9172, 10236, 13758, 15354, 18344, 20472, 20637, 27516, 30708, 41274, 55032, 61416, 82548, 165096, 1955929, 3911858, 5867787, 7823716, 11735574, 15647432, 17603361, 23471148, 35206722, 46942296, 70413444, 140826888]

約数ペア:

[(1, 140826888), (2, 70413444), (3, 46942296), (4, 35206722), (6, 23471148), (8, 17603361), (9, 15647432), (12, 11735574), (18, 7823716), (24, 5867787), (36, 3911858), (72, 1955929), (853, 165096), (1706, 82548), (2293, 61416), (2559, 55032), (3412, 41274), (4586, 30708), (5118, 27516), (6824, 20637), (6879, 20472), (7677, 18344), (9172, 15354), (10236, 13758)]