78828312

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{9923}}^1$

素因数の和:10263

約数の個数: 32

約数和(自身を含む): 197686080

約数和(自身を除く): 118857768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 9923, 19846, 29769, 39692, 59538, 79384, 119076, 238152, 3284513, 6569026, 9853539, 13138052, 19707078, 26276104, 39414156, 78828312]

約数ペア:

[(1, 78828312), (2, 39414156), (3, 26276104), (4, 19707078), (6, 13138052), (8, 9853539), (12, 6569026), (24, 3284513), (331, 238152), (662, 119076), (993, 79384), (1324, 59538), (1986, 39692), (2648, 29769), (3972, 19846), (7944, 9923)]