23370844

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 50561280

約数和(自身を除く): 27190436

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 49, 59, 86, 94, 98, 118, 172, 188, 196, 236, 301, 329, 413, 602, 658, 826, 1204, 1316, 1652, 2021, 2107, 2303, 2537, 2773, 2891, 4042, 4214, 4606, 5074, 5546, 5782, 8084, 8428, 9212, 10148, 11092, 11564, 14147, 17759, 19411, 28294, 35518, 38822, 56588, 71036, 77644, 99029, 119239, 124313, 135877, 198058, 238478, 248626, 271754, 396116, 476956, 497252, 543508, 834673, 1669346, 3338692, 5842711, 11685422, 23370844]

約数ペア:

[(1, 23370844), (2, 11685422), (4, 5842711), (7, 3338692), (14, 1669346), (28, 834673), (43, 543508), (47, 497252), (49, 476956), (59, 396116), (86, 271754), (94, 248626), (98, 238478), (118, 198058), (172, 135877), (188, 124313), (196, 119239), (236, 99029), (301, 77644), (329, 71036), (413, 56588), (602, 38822), (658, 35518), (826, 28294), (1204, 19411), (1316, 17759), (1652, 14147), (2021, 11564), (2107, 11092), (2303, 10148), (2537, 9212), (2773, 8428), (2891, 8084), (4042, 5782), (4214, 5546), (4606, 5074)]