23608564

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 50176000

約数和(自身を除く): 26567436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 199, 223, 266, 398, 446, 532, 796, 892, 1393, 1561, 2786, 3122, 3781, 4237, 5572, 6244, 7562, 8474, 15124, 16948, 26467, 29659, 44377, 52934, 59318, 88754, 105868, 118636, 177508, 310639, 621278, 843163, 1242556, 1686326, 3372652, 5902141, 11804282, 23608564]

約数ペア:

[(1, 23608564), (2, 11804282), (4, 5902141), (7, 3372652), (14, 1686326), (19, 1242556), (28, 843163), (38, 621278), (76, 310639), (133, 177508), (199, 118636), (223, 105868), (266, 88754), (398, 59318), (446, 52934), (532, 44377), (796, 29659), (892, 26467), (1393, 16948), (1561, 15124), (2786, 8474), (3122, 7562), (3781, 6244), (4237, 5572)]