68854296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1759}}^1$

素因数の和:2008

約数の個数: 64

約数和(自身を含む): 197683200

約数和(自身を除く): 128828904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 233, 466, 699, 932, 1398, 1631, 1759, 1864, 2796, 3262, 3518, 4893, 5277, 5592, 6524, 7036, 9786, 10554, 12313, 13048, 14072, 19572, 21108, 24626, 36939, 39144, 42216, 49252, 73878, 98504, 147756, 295512, 409847, 819694, 1229541, 1639388, 2459082, 2868929, 3278776, 4918164, 5737858, 8606787, 9836328, 11475716, 17213574, 22951432, 34427148, 68854296]

約数ペア:

[(1, 68854296), (2, 34427148), (3, 22951432), (4, 17213574), (6, 11475716), (7, 9836328), (8, 8606787), (12, 5737858), (14, 4918164), (21, 3278776), (24, 2868929), (28, 2459082), (42, 1639388), (56, 1229541), (84, 819694), (168, 409847), (233, 295512), (466, 147756), (699, 98504), (932, 73878), (1398, 49252), (1631, 42216), (1759, 39144), (1864, 36939), (2796, 24626), (3262, 21108), (3518, 19572), (4893, 14072), (5277, 13048), (5592, 12313), (6524, 10554), (7036, 9786)]