39053118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{521}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 87082128

約数和(自身を除く): 48029010

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 521, 806, 961, 1042, 1209, 1563, 1922, 2418, 2883, 3126, 5766, 6773, 12493, 13546, 16151, 20319, 24986, 32302, 37479, 40638, 48453, 74958, 96906, 209963, 419926, 500681, 629889, 1001362, 1259778, 1502043, 3004086, 6508853, 13017706, 19526559, 39053118]

約数ペア:

[(1, 39053118), (2, 19526559), (3, 13017706), (6, 6508853), (13, 3004086), (26, 1502043), (31, 1259778), (39, 1001362), (62, 629889), (78, 500681), (93, 419926), (186, 209963), (403, 96906), (521, 74958), (806, 48453), (961, 40638), (1042, 37479), (1209, 32302), (1563, 24986), (1922, 20319), (2418, 16151), (2883, 13546), (3126, 12493), (5766, 6773)]