77866968

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{69031}}^1$

素因数の和:69087

約数の個数: 32

約数和(自身を含む): 198812160

約数和(自身を除く): 120945192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 69031, 138062, 207093, 276124, 414186, 552248, 828372, 1656744, 3244457, 6488914, 9733371, 12977828, 19466742, 25955656, 38933484, 77866968]

約数ペア:

[(1, 77866968), (2, 38933484), (3, 25955656), (4, 19466742), (6, 12977828), (8, 9733371), (12, 6488914), (24, 3244457), (47, 1656744), (94, 828372), (141, 552248), (188, 414186), (282, 276124), (376, 207093), (564, 138062), (1128, 69031)]