67863994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 114846336

約数和(自身を除く): 46982342

約数列:

[1, 2, 11, 22, 37, 74, 263, 317, 407, 526, 634, 814, 2893, 3487, 5786, 6974, 9731, 11729, 19462, 23458, 83371, 107041, 129019, 166742, 214082, 258038, 917081, 1834162, 3084727, 6169454, 33931997, 67863994]

約数ペア:

[(1, 67863994), (2, 33931997), (11, 6169454), (22, 3084727), (37, 1834162), (74, 917081), (263, 258038), (317, 214082), (407, 166742), (526, 129019), (634, 107041), (814, 83371), (2893, 23458), (3487, 19462), (5786, 11729), (6974, 9731)]