22689864

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{2087}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 61888320

約数和(自身を除く): 39198456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2087, 2718, 3624, 4174, 5436, 6261, 8348, 10872, 12522, 16696, 18783, 25044, 37566, 50088, 75132, 150264, 315137, 630274, 945411, 1260548, 1890822, 2521096, 2836233, 3781644, 5672466, 7563288, 11344932, 22689864]

約数ペア:

[(1, 22689864), (2, 11344932), (3, 7563288), (4, 5672466), (6, 3781644), (8, 2836233), (9, 2521096), (12, 1890822), (18, 1260548), (24, 945411), (36, 630274), (72, 315137), (151, 150264), (302, 75132), (453, 50088), (604, 37566), (906, 25044), (1208, 18783), (1359, 16696), (1812, 12522), (2087, 10872), (2718, 8348), (3624, 6261), (4174, 5436)]