86262896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3821}}^1$

素因数の和:3929

約数の個数: 40

約数和(自身を含む): 179144784

約数和(自身を除く): 92881888

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2822, 3821, 5644, 7642, 11288, 15284, 22576, 30568, 61136, 64957, 129914, 259828, 317143, 519656, 634286, 1039312, 1268572, 2537144, 5074288, 5391431, 10782862, 21565724, 43131448, 86262896]

約数ペア:

[(1, 86262896), (2, 43131448), (4, 21565724), (8, 10782862), (16, 5391431), (17, 5074288), (34, 2537144), (68, 1268572), (83, 1039312), (136, 634286), (166, 519656), (272, 317143), (332, 259828), (664, 129914), (1328, 64957), (1411, 61136), (2822, 30568), (3821, 22576), (5644, 15284), (7642, 11288)]