27795544

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 66361680

約数和(自身を除く): 38566136

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 49, 56, 68, 86, 97, 98, 119, 136, 172, 194, 196, 238, 301, 344, 388, 392, 476, 602, 679, 731, 776, 833, 952, 1204, 1358, 1462, 1649, 1666, 2107, 2408, 2716, 2924, 3298, 3332, 4171, 4214, 4753, 5117, 5432, 5848, 6596, 6664, 8342, 8428, 9506, 10234, 11543, 13192, 16684, 16856, 19012, 20468, 23086, 29197, 33368, 35819, 38024, 40936, 46172, 58394, 70907, 71638, 80801, 92344, 116788, 141814, 143276, 161602, 204379, 233576, 283628, 286552, 323204, 408758, 496349, 567256, 646408, 817516, 992698, 1635032, 1985396, 3474443, 3970792, 6948886, 13897772, 27795544]

約数ペア:

[(1, 27795544), (2, 13897772), (4, 6948886), (7, 3970792), (8, 3474443), (14, 1985396), (17, 1635032), (28, 992698), (34, 817516), (43, 646408), (49, 567256), (56, 496349), (68, 408758), (86, 323204), (97, 286552), (98, 283628), (119, 233576), (136, 204379), (172, 161602), (194, 143276), (196, 141814), (238, 116788), (301, 92344), (344, 80801), (388, 71638), (392, 70907), (476, 58394), (602, 46172), (679, 40936), (731, 38024), (776, 35819), (833, 33368), (952, 29197), (1204, 23086), (1358, 20468), (1462, 19012), (1649, 16856), (1666, 16684), (2107, 13192), (2408, 11543), (2716, 10234), (2924, 9506), (3298, 8428), (3332, 8342), (4171, 6664), (4214, 6596), (4753, 5848), (5117, 5432)]