74085816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{440987}}^1$

素因数の和:441003

約数の個数: 32

約数和(自身を含む): 211674240

約数和(自身を除く): 137588424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 440987, 881974, 1322961, 1763948, 2645922, 3086909, 3527896, 5291844, 6173818, 9260727, 10583688, 12347636, 18521454, 24695272, 37042908, 74085816]

約数ペア:

[(1, 74085816), (2, 37042908), (3, 24695272), (4, 18521454), (6, 12347636), (7, 10583688), (8, 9260727), (12, 6173818), (14, 5291844), (21, 3527896), (24, 3086909), (28, 2645922), (42, 1763948), (56, 1322961), (84, 881974), (168, 440987)]