68634684

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{17491}}^1$

素因数の和:17610

約数の個数: 36

約数和(自身を含む): 175094920

約数和(自身を除く): 106460236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 17491, 34982, 52473, 69964, 104946, 157419, 209892, 314838, 629676, 1906519, 3813038, 5719557, 7626076, 11439114, 17158671, 22878228, 34317342, 68634684]

約数ペア:

[(1, 68634684), (2, 34317342), (3, 22878228), (4, 17158671), (6, 11439114), (9, 7626076), (12, 5719557), (18, 3813038), (36, 1906519), (109, 629676), (218, 314838), (327, 209892), (436, 157419), (654, 104946), (981, 69964), (1308, 52473), (1962, 34982), (3924, 17491)]