78805776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{234541}}^1$

素因数の和:234559

約数の個数: 40

約数和(自身を含む): 232665664

約数和(自身を除く): 153859888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 234541, 469082, 703623, 938164, 1407246, 1641787, 1876328, 2814492, 3283574, 3752656, 4925361, 5628984, 6567148, 9850722, 11257968, 13134296, 19701444, 26268592, 39402888, 78805776]

約数ペア:

[(1, 78805776), (2, 39402888), (3, 26268592), (4, 19701444), (6, 13134296), (7, 11257968), (8, 9850722), (12, 6567148), (14, 5628984), (16, 4925361), (21, 3752656), (24, 3283574), (28, 2814492), (42, 1876328), (48, 1641787), (56, 1407246), (84, 938164), (112, 703623), (168, 469082), (336, 234541)]