76249148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 146694240

約数和(自身を除く): 70445092

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 89, 172, 178, 293, 356, 586, 731, 1172, 1462, 1513, 2924, 3026, 3827, 4981, 6052, 7654, 9962, 12599, 15308, 19924, 25198, 26077, 50396, 52154, 65059, 104308, 130118, 214183, 260236, 428366, 443309, 856732, 886618, 1121311, 1773236, 2242622, 4485244, 19062287, 38124574, 76249148]

約数ペア:

[(1, 76249148), (2, 38124574), (4, 19062287), (17, 4485244), (34, 2242622), (43, 1773236), (68, 1121311), (86, 886618), (89, 856732), (172, 443309), (178, 428366), (293, 260236), (356, 214183), (586, 130118), (731, 104308), (1172, 65059), (1462, 52154), (1513, 50396), (2924, 26077), (3026, 25198), (3827, 19924), (4981, 15308), (6052, 12599), (7654, 9962)]