28300768

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 58834944

約数和(自身を除く): 30534176

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 607, 752, 992, 1214, 1457, 1504, 2428, 2914, 4856, 5828, 9712, 11656, 18817, 19424, 23312, 28529, 37634, 46624, 57058, 75268, 114116, 150536, 228232, 301072, 456464, 602144, 884399, 912928, 1768798, 3537596, 7075192, 14150384, 28300768]

約数ペア:

[(1, 28300768), (2, 14150384), (4, 7075192), (8, 3537596), (16, 1768798), (31, 912928), (32, 884399), (47, 602144), (62, 456464), (94, 301072), (124, 228232), (188, 150536), (248, 114116), (376, 75268), (496, 57058), (607, 46624), (752, 37634), (992, 28529), (1214, 23312), (1457, 19424), (1504, 18817), (2428, 11656), (2914, 9712), (4856, 5828)]