68915916

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{46691}}^1$

素因数の和:46742

約数の個数: 36

約数和(自身を含む): 178456824

約数和(自身を除く): 109540908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 46691, 93382, 140073, 186764, 280146, 420219, 560292, 840438, 1680876, 1914331, 3828662, 5742993, 7657324, 11485986, 17228979, 22971972, 34457958, 68915916]

約数ペア:

[(1, 68915916), (2, 34457958), (3, 22971972), (4, 17228979), (6, 11485986), (9, 7657324), (12, 5742993), (18, 3828662), (36, 1914331), (41, 1680876), (82, 840438), (123, 560292), (164, 420219), (246, 280146), (369, 186764), (492, 140073), (738, 93382), (1476, 46691)]