8131644

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 23063040

約数和(自身を除く): 14931396

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 86, 102, 103, 108, 129, 153, 172, 204, 206, 258, 306, 309, 387, 412, 459, 516, 612, 618, 731, 774, 918, 927, 1161, 1236, 1462, 1548, 1751, 1836, 1854, 2193, 2322, 2781, 2924, 3502, 3708, 4386, 4429, 4644, 5253, 5562, 6579, 7004, 8772, 8858, 10506, 11124, 13158, 13287, 15759, 17716, 19737, 21012, 26316, 26574, 31518, 39474, 39861, 47277, 53148, 63036, 75293, 78948, 79722, 94554, 119583, 150586, 159444, 189108, 225879, 239166, 301172, 451758, 478332, 677637, 903516, 1355274, 2032911, 2710548, 4065822, 8131644]

約数ペア:

[(1, 8131644), (2, 4065822), (3, 2710548), (4, 2032911), (6, 1355274), (9, 903516), (12, 677637), (17, 478332), (18, 451758), (27, 301172), (34, 239166), (36, 225879), (43, 189108), (51, 159444), (54, 150586), (68, 119583), (86, 94554), (102, 79722), (103, 78948), (108, 75293), (129, 63036), (153, 53148), (172, 47277), (204, 39861), (206, 39474), (258, 31518), (306, 26574), (309, 26316), (387, 21012), (412, 19737), (459, 17716), (516, 15759), (612, 13287), (618, 13158), (731, 11124), (774, 10506), (918, 8858), (927, 8772), (1161, 7004), (1236, 6579), (1462, 5562), (1548, 5253), (1751, 4644), (1836, 4429), (1854, 4386), (2193, 3708), (2322, 3502), (2781, 2924)]