47989288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1321}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 95184000

約数和(自身を除く): 47194712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 239, 478, 956, 1321, 1912, 2642, 4541, 5284, 9082, 10568, 18164, 25099, 36328, 50198, 100396, 200792, 315719, 631438, 1262876, 2525752, 5998661, 11997322, 23994644, 47989288]

約数ペア:

[(1, 47989288), (2, 23994644), (4, 11997322), (8, 5998661), (19, 2525752), (38, 1262876), (76, 631438), (152, 315719), (239, 200792), (478, 100396), (956, 50198), (1321, 36328), (1912, 25099), (2642, 18164), (4541, 10568), (5284, 9082)]