23964072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2174

約数の個数: 64

約数和(自身を含む): 66908160

約数和(自身を除く): 42944088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2111, 2838, 3784, 4222, 5676, 6333, 8444, 11352, 12666, 16888, 23221, 25332, 46442, 50664, 69663, 90773, 92884, 139326, 181546, 185768, 272319, 278652, 363092, 544638, 557304, 726184, 998503, 1089276, 1997006, 2178552, 2995509, 3994012, 5991018, 7988024, 11982036, 23964072]

約数ペア:

[(1, 23964072), (2, 11982036), (3, 7988024), (4, 5991018), (6, 3994012), (8, 2995509), (11, 2178552), (12, 1997006), (22, 1089276), (24, 998503), (33, 726184), (43, 557304), (44, 544638), (66, 363092), (86, 278652), (88, 272319), (129, 185768), (132, 181546), (172, 139326), (258, 92884), (264, 90773), (344, 69663), (473, 50664), (516, 46442), (946, 25332), (1032, 23221), (1419, 16888), (1892, 12666), (2111, 11352), (2838, 8444), (3784, 6333), (4222, 5676)]