12357432

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2909}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 34047000

約数和(自身を除く): 21689568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 2909, 4248, 5818, 8727, 11636, 17454, 23272, 26181, 34908, 52362, 69816, 104724, 171631, 209448, 343262, 514893, 686524, 1029786, 1373048, 1544679, 2059572, 3089358, 4119144, 6178716, 12357432]

約数ペア:

[(1, 12357432), (2, 6178716), (3, 4119144), (4, 3089358), (6, 2059572), (8, 1544679), (9, 1373048), (12, 1029786), (18, 686524), (24, 514893), (36, 343262), (59, 209448), (72, 171631), (118, 104724), (177, 69816), (236, 52362), (354, 34908), (472, 26181), (531, 23272), (708, 17454), (1062, 11636), (1416, 8727), (2124, 5818), (2909, 4248)]