26641644

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 63705600

約数和(自身を除く): 37063956

約数列:

[1, 2, 3, 4, 6, 12, 79, 157, 158, 179, 237, 314, 316, 358, 471, 474, 537, 628, 716, 942, 948, 1074, 1884, 2148, 12403, 14141, 24806, 28103, 28282, 37209, 42423, 49612, 56206, 56564, 74418, 84309, 84846, 112412, 148836, 168618, 169692, 337236, 2220137, 4440274, 6660411, 8880548, 13320822, 26641644]

約数ペア:

[(1, 26641644), (2, 13320822), (3, 8880548), (4, 6660411), (6, 4440274), (12, 2220137), (79, 337236), (157, 169692), (158, 168618), (179, 148836), (237, 112412), (314, 84846), (316, 84309), (358, 74418), (471, 56564), (474, 56206), (537, 49612), (628, 42423), (716, 37209), (942, 28282), (948, 28103), (1074, 24806), (1884, 14141), (2148, 12403)]