26247204

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 72

約数和(自身を含む): 70936320

約数和(自身を除く): 44689116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 811, 899, 1044, 1116, 1622, 1798, 2433, 2697, 3244, 3596, 4866, 5394, 7299, 8091, 9732, 10788, 14598, 16182, 23519, 25141, 29196, 32364, 47038, 50282, 70557, 75423, 94076, 100564, 141114, 150846, 211671, 226269, 282228, 301692, 423342, 452538, 729089, 846684, 905076, 1458178, 2187267, 2916356, 4374534, 6561801, 8749068, 13123602, 26247204]

約数ペア:

[(1, 26247204), (2, 13123602), (3, 8749068), (4, 6561801), (6, 4374534), (9, 2916356), (12, 2187267), (18, 1458178), (29, 905076), (31, 846684), (36, 729089), (58, 452538), (62, 423342), (87, 301692), (93, 282228), (116, 226269), (124, 211671), (174, 150846), (186, 141114), (261, 100564), (279, 94076), (348, 75423), (372, 70557), (522, 50282), (558, 47038), (811, 32364), (899, 29196), (1044, 25141), (1116, 23519), (1622, 16182), (1798, 14598), (2433, 10788), (2697, 9732), (3244, 8091), (3596, 7299), (4866, 5394)]