84177834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1123}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 187510176

約数和(自身を除く): 103332342

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1123, 1209, 1922, 2246, 2418, 2883, 3369, 5766, 6738, 12493, 14599, 24986, 29198, 34813, 37479, 43797, 69626, 74958, 87594, 104439, 208878, 452569, 905138, 1079203, 1357707, 2158406, 2715414, 3237609, 6475218, 14029639, 28059278, 42088917, 84177834]

約数ペア:

[(1, 84177834), (2, 42088917), (3, 28059278), (6, 14029639), (13, 6475218), (26, 3237609), (31, 2715414), (39, 2158406), (62, 1357707), (78, 1079203), (93, 905138), (186, 452569), (403, 208878), (806, 104439), (961, 87594), (1123, 74958), (1209, 69626), (1922, 43797), (2246, 37479), (2418, 34813), (2883, 29198), (3369, 24986), (5766, 14599), (6738, 12493)]