73930948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1031}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 160199424

約数和(自身を除く): 86268476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 788, 1031, 1379, 2062, 2561, 2758, 4124, 5122, 5516, 7217, 10244, 13403, 14434, 17927, 26806, 28868, 35854, 53612, 71708, 93821, 187642, 203107, 375284, 406214, 812428, 1421749, 2640391, 2843498, 5280782, 5686996, 10561564, 18482737, 36965474, 73930948]

約数ペア:

[(1, 73930948), (2, 36965474), (4, 18482737), (7, 10561564), (13, 5686996), (14, 5280782), (26, 2843498), (28, 2640391), (52, 1421749), (91, 812428), (182, 406214), (197, 375284), (364, 203107), (394, 187642), (788, 93821), (1031, 71708), (1379, 53612), (2062, 35854), (2561, 28868), (2758, 26806), (4124, 17927), (5122, 14434), (5516, 13403), (7217, 10244)]