78387162144

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^1\times {\mathrm{994559}}^1$

素因数の和:995393

約数の個数: 48

約数和(自身を含む): 206017136640

約数和(自身を除く): 127629974496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 1642, 2463, 3284, 4926, 6568, 9852, 13136, 19704, 26272, 39408, 78816, 994559, 1989118, 2983677, 3978236, 5967354, 7956472, 11934708, 15912944, 23869416, 31825888, 47738832, 95477664, 816532939, 1633065878, 2449598817, 3266131756, 4899197634, 6532263512, 9798395268, 13064527024, 19596790536, 26129054048, 39193581072, 78387162144]

約数ペア:

[(1, 78387162144), (2, 39193581072), (3, 26129054048), (4, 19596790536), (6, 13064527024), (8, 9798395268), (12, 6532263512), (16, 4899197634), (24, 3266131756), (32, 2449598817), (48, 1633065878), (96, 816532939), (821, 95477664), (1642, 47738832), (2463, 31825888), (3284, 23869416), (4926, 15912944), (6568, 11934708), (9852, 7956472), (13136, 5967354), (19704, 3978236), (26272, 2983677), (39408, 1989118), (78816, 994559)]