7284432

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 20355840

約数和(自身を除く): 13071408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 113, 136, 158, 204, 226, 237, 272, 316, 339, 408, 452, 474, 632, 678, 816, 904, 948, 1264, 1343, 1356, 1808, 1896, 1921, 2686, 2712, 3792, 3842, 4029, 5372, 5424, 5763, 7684, 8058, 8927, 10744, 11526, 15368, 16116, 17854, 21488, 23052, 26781, 30736, 32232, 35708, 46104, 53562, 64464, 71416, 92208, 107124, 142832, 151759, 214248, 303518, 428496, 455277, 607036, 910554, 1214072, 1821108, 2428144, 3642216, 7284432]

約数ペア:

[(1, 7284432), (2, 3642216), (3, 2428144), (4, 1821108), (6, 1214072), (8, 910554), (12, 607036), (16, 455277), (17, 428496), (24, 303518), (34, 214248), (48, 151759), (51, 142832), (68, 107124), (79, 92208), (102, 71416), (113, 64464), (136, 53562), (158, 46104), (204, 35708), (226, 32232), (237, 30736), (272, 26781), (316, 23052), (339, 21488), (408, 17854), (452, 16116), (474, 15368), (632, 11526), (678, 10744), (816, 8927), (904, 8058), (948, 7684), (1264, 5763), (1343, 5424), (1356, 5372), (1808, 4029), (1896, 3842), (1921, 3792), (2686, 2712)]