123848712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:763

約数の個数: 96

約数和(自身を含む): 363242880

約数和(自身を除く): 239394168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 307, 312, 431, 468, 614, 862, 921, 936, 1228, 1293, 1724, 1842, 2456, 2586, 2763, 3448, 3684, 3879, 3991, 5172, 5526, 5603, 7368, 7758, 7982, 10344, 11052, 11206, 11973, 15516, 15964, 16809, 22104, 22412, 23946, 31032, 31928, 33618, 35919, 44824, 47892, 50427, 67236, 71838, 95784, 100854, 132317, 134472, 143676, 201708, 264634, 287352, 396951, 403416, 529268, 793902, 1058536, 1190853, 1587804, 1720121, 2381706, 3175608, 3440242, 4763412, 5160363, 6880484, 9526824, 10320726, 13760968, 15481089, 20641452, 30962178, 41282904, 61924356, 123848712]

約数ペア:

[(1, 123848712), (2, 61924356), (3, 41282904), (4, 30962178), (6, 20641452), (8, 15481089), (9, 13760968), (12, 10320726), (13, 9526824), (18, 6880484), (24, 5160363), (26, 4763412), (36, 3440242), (39, 3175608), (52, 2381706), (72, 1720121), (78, 1587804), (104, 1190853), (117, 1058536), (156, 793902), (234, 529268), (307, 403416), (312, 396951), (431, 287352), (468, 264634), (614, 201708), (862, 143676), (921, 134472), (936, 132317), (1228, 100854), (1293, 95784), (1724, 71838), (1842, 67236), (2456, 50427), (2586, 47892), (2763, 44824), (3448, 35919), (3684, 33618), (3879, 31928), (3991, 31032), (5172, 23946), (5526, 22412), (5603, 22104), (7368, 16809), (7758, 15964), (7982, 15516), (10344, 11973), (11052, 11206)]