74815244

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 155904000

約数和(自身を除く): 81088756

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 199, 203, 398, 406, 463, 796, 812, 926, 1393, 1852, 2786, 3241, 5572, 5771, 6482, 11542, 12964, 13427, 23084, 26854, 40397, 53708, 80794, 92137, 93989, 161588, 184274, 187978, 368548, 375956, 644959, 1289918, 2579836, 2671973, 5343946, 10687892, 18703811, 37407622, 74815244]

約数ペア:

[(1, 74815244), (2, 37407622), (4, 18703811), (7, 10687892), (14, 5343946), (28, 2671973), (29, 2579836), (58, 1289918), (116, 644959), (199, 375956), (203, 368548), (398, 187978), (406, 184274), (463, 161588), (796, 93989), (812, 92137), (926, 80794), (1393, 53708), (1852, 40397), (2786, 26854), (3241, 23084), (5572, 13427), (5771, 12964), (6482, 11542)]