87149574

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{15083}}^1$

素因数の和:15201

約数の個数: 32

約数和(自身を含む): 195488640

約数和(自身を除く): 108339066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 15083, 30166, 45249, 90498, 135747, 271494, 407241, 814482, 1613881, 3227762, 4841643, 9683286, 14524929, 29049858, 43574787, 87149574]

約数ペア:

[(1, 87149574), (2, 43574787), (3, 29049858), (6, 14524929), (9, 9683286), (18, 4841643), (27, 3227762), (54, 1613881), (107, 814482), (214, 407241), (321, 271494), (642, 135747), (963, 90498), (1926, 45249), (2889, 30166), (5778, 15083)]