40513626

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97859}}^1$

素因数の和:97890

約数の個数: 24

約数和(自身を含む): 91596960

約数和(自身を除く): 51083334

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 97859, 195718, 293577, 587154, 880731, 1761462, 2250757, 4501514, 6752271, 13504542, 20256813, 40513626]

約数ペア:

[(1, 40513626), (2, 20256813), (3, 13504542), (6, 6752271), (9, 4501514), (18, 2250757), (23, 1761462), (46, 880731), (69, 587154), (138, 293577), (207, 195718), (414, 97859)]