42327428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73999}}^1$

素因数の和:74027

約数の個数: 24

約数和(自身を含む): 87024000

約数和(自身を除く): 44696572

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 73999, 147998, 295996, 813989, 961987, 1627978, 1923974, 3255956, 3847948, 10581857, 21163714, 42327428]

約数ペア:

[(1, 42327428), (2, 21163714), (4, 10581857), (11, 3847948), (13, 3255956), (22, 1923974), (26, 1627978), (44, 961987), (52, 813989), (143, 295996), (286, 147998), (572, 73999)]