90247024

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2742

約数の個数: 60

約数和(自身を含む): 208209144

約数和(自身を除く): 117962120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 344, 392, 602, 688, 784, 1204, 2107, 2408, 2677, 4214, 4816, 5354, 8428, 10708, 16856, 18739, 21416, 33712, 37478, 42832, 74956, 115111, 131173, 149912, 230222, 262346, 299824, 460444, 524692, 805777, 920888, 1049384, 1611554, 1841776, 2098768, 3223108, 5640439, 6446216, 11280878, 12892432, 22561756, 45123512, 90247024]

約数ペア:

[(1, 90247024), (2, 45123512), (4, 22561756), (7, 12892432), (8, 11280878), (14, 6446216), (16, 5640439), (28, 3223108), (43, 2098768), (49, 1841776), (56, 1611554), (86, 1049384), (98, 920888), (112, 805777), (172, 524692), (196, 460444), (301, 299824), (344, 262346), (392, 230222), (602, 149912), (688, 131173), (784, 115111), (1204, 74956), (2107, 42832), (2408, 37478), (2677, 33712), (4214, 21416), (4816, 18739), (5354, 16856), (8428, 10708)]