40004304

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7789}}^1$

素因数の和:7907

約数の個数: 40

約数和(自身を含む): 104323680

約数和(自身を除く): 64319376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 7789, 15578, 23367, 31156, 46734, 62312, 93468, 124624, 186936, 373872, 833423, 1666846, 2500269, 3333692, 5000538, 6667384, 10001076, 13334768, 20002152, 40004304]

約数ペア:

[(1, 40004304), (2, 20002152), (3, 13334768), (4, 10001076), (6, 6667384), (8, 5000538), (12, 3333692), (16, 2500269), (24, 1666846), (48, 833423), (107, 373872), (214, 186936), (321, 124624), (428, 93468), (642, 62312), (856, 46734), (1284, 31156), (1712, 23367), (2568, 15578), (5136, 7789)]