78846516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10093}}^1$

素因数の和:10141

約数の個数: 72

約数和(自身を含む): 235149824

約数和(自身を除く): 156303308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 10093, 20186, 30279, 40372, 60558, 70651, 90837, 121116, 141302, 181674, 211953, 282604, 312883, 363348, 423906, 625766, 635859, 847812, 938649, 1251532, 1271718, 1877298, 2190181, 2543436, 2815947, 3754596, 4380362, 5631894, 6570543, 8760724, 11263788, 13141086, 19711629, 26282172, 39423258, 78846516]

約数ペア:

[(1, 78846516), (2, 39423258), (3, 26282172), (4, 19711629), (6, 13141086), (7, 11263788), (9, 8760724), (12, 6570543), (14, 5631894), (18, 4380362), (21, 3754596), (28, 2815947), (31, 2543436), (36, 2190181), (42, 1877298), (62, 1271718), (63, 1251532), (84, 938649), (93, 847812), (124, 635859), (126, 625766), (186, 423906), (217, 363348), (252, 312883), (279, 282604), (372, 211953), (434, 181674), (558, 141302), (651, 121116), (868, 90837), (1116, 70651), (1302, 60558), (1953, 40372), (2604, 30279), (3906, 20186), (7812, 10093)]