121314924

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10433}}^1$

素因数の和:10479

約数の個数: 72

約数和(自身を含む): 341817840

約数和(自身を除く): 220502916

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 10433, 11628, 20866, 31299, 41732, 62598, 93897, 125196, 177361, 187794, 198227, 354722, 375588, 396454, 532083, 594681, 709444, 792908, 1064166, 1189362, 1596249, 1784043, 2128332, 2378724, 3192498, 3369859, 3568086, 6384996, 6739718, 7136172, 10109577, 13479436, 20219154, 30328731, 40438308, 60657462, 121314924]

約数ペア:

[(1, 121314924), (2, 60657462), (3, 40438308), (4, 30328731), (6, 20219154), (9, 13479436), (12, 10109577), (17, 7136172), (18, 6739718), (19, 6384996), (34, 3568086), (36, 3369859), (38, 3192498), (51, 2378724), (57, 2128332), (68, 1784043), (76, 1596249), (102, 1189362), (114, 1064166), (153, 792908), (171, 709444), (204, 594681), (228, 532083), (306, 396454), (323, 375588), (342, 354722), (612, 198227), (646, 187794), (684, 177361), (969, 125196), (1292, 93897), (1938, 62598), (2907, 41732), (3876, 31299), (5814, 20866), (10433, 11628)]