28084884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4441}}^1$

素因数の和:4496

約数の個数: 48

約数和(自身を含む): 71640576

約数和(自身を除く): 43555692

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 4441, 6324, 8882, 13323, 17764, 26646, 53292, 75497, 137671, 150994, 226491, 275342, 301988, 413013, 452982, 550684, 826026, 905964, 1652052, 2340407, 4680814, 7021221, 9361628, 14042442, 28084884]

約数ペア:

[(1, 28084884), (2, 14042442), (3, 9361628), (4, 7021221), (6, 4680814), (12, 2340407), (17, 1652052), (31, 905964), (34, 826026), (51, 550684), (62, 452982), (68, 413013), (93, 301988), (102, 275342), (124, 226491), (186, 150994), (204, 137671), (372, 75497), (527, 53292), (1054, 26646), (1581, 17764), (2108, 13323), (3162, 8882), (4441, 6324)]