68576892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{593}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 167650560

約数和(自身を除く): 99073668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 419, 593, 838, 1186, 1257, 1676, 1779, 2372, 2514, 3558, 5028, 7116, 9637, 13639, 19274, 27278, 28911, 38548, 40917, 54556, 57822, 81834, 115644, 163668, 248467, 496934, 745401, 993868, 1490802, 2981604, 5714741, 11429482, 17144223, 22858964, 34288446, 68576892]

約数ペア:

[(1, 68576892), (2, 34288446), (3, 22858964), (4, 17144223), (6, 11429482), (12, 5714741), (23, 2981604), (46, 1490802), (69, 993868), (92, 745401), (138, 496934), (276, 248467), (419, 163668), (593, 115644), (838, 81834), (1186, 57822), (1257, 54556), (1676, 40917), (1779, 38548), (2372, 28911), (2514, 27278), (3558, 19274), (5028, 13639), (7116, 9637)]