90473252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 174763008

約数和(自身を除く): 84289756

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 167, 257, 334, 514, 527, 668, 1028, 1054, 2108, 2839, 4369, 5177, 5678, 7967, 8738, 10354, 11356, 15934, 17476, 20708, 31868, 42919, 85838, 88009, 135439, 171676, 176018, 270878, 352036, 541756, 729623, 1330489, 1459246, 2660978, 2918492, 5321956, 22618313, 45236626, 90473252]

約数ペア:

[(1, 90473252), (2, 45236626), (4, 22618313), (17, 5321956), (31, 2918492), (34, 2660978), (62, 1459246), (68, 1330489), (124, 729623), (167, 541756), (257, 352036), (334, 270878), (514, 176018), (527, 171676), (668, 135439), (1028, 88009), (1054, 85838), (2108, 42919), (2839, 31868), (4369, 20708), (5177, 17476), (5678, 15934), (7967, 11356), (8738, 10354)]