71094856

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17881}}^1$

素因数の和:17965

約数の個数: 32

約数和(自身を含む): 154500480

約数和(自身を除く): 83405624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 17881, 35762, 71524, 125167, 143048, 250334, 500668, 1001336, 1269551, 2539102, 5078204, 8886857, 10156408, 17773714, 35547428, 71094856]

約数ペア:

[(1, 71094856), (2, 35547428), (4, 17773714), (7, 10156408), (8, 8886857), (14, 5078204), (28, 2539102), (56, 1269551), (71, 1001336), (142, 500668), (284, 250334), (497, 143048), (568, 125167), (994, 71524), (1988, 35762), (3976, 17881)]