63801952

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{6899}}^1$

素因数の和:6943

約数の個数: 36

約数和(自身を含む): 133452900

約数和(自身を除く): 69650948

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 6899, 9248, 13798, 27596, 55192, 110384, 117283, 220768, 234566, 469132, 938264, 1876528, 1993811, 3753056, 3987622, 7975244, 15950488, 31900976, 63801952]

約数ペア:

[(1, 63801952), (2, 31900976), (4, 15950488), (8, 7975244), (16, 3987622), (17, 3753056), (32, 1993811), (34, 1876528), (68, 938264), (136, 469132), (272, 234566), (289, 220768), (544, 117283), (578, 110384), (1156, 55192), (2312, 27596), (4624, 13798), (6899, 9248)]