79928898

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{271867}}^1$

素因数の和:271886

約数の個数: 24

約数和(自身を含む): 185957712

約数和(自身を除く): 106028814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 271867, 543734, 815601, 1631202, 1903069, 3806138, 5709207, 11418414, 13321483, 26642966, 39964449, 79928898]

約数ペア:

[(1, 79928898), (2, 39964449), (3, 26642966), (6, 13321483), (7, 11418414), (14, 5709207), (21, 3806138), (42, 1903069), (49, 1631202), (98, 815601), (147, 543734), (294, 271867)]