78838344

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{84229}}^1$

素因数の和:84254

約数の個数: 48

約数和(自身を含む): 229947900

約数和(自身を除く): 151109556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 84229, 168458, 252687, 336916, 505374, 673832, 758061, 1010748, 1094977, 1516122, 2021496, 2189954, 3032244, 3284931, 4379908, 6064488, 6569862, 8759816, 9854793, 13139724, 19709586, 26279448, 39419172, 78838344]

約数ペア:

[(1, 78838344), (2, 39419172), (3, 26279448), (4, 19709586), (6, 13139724), (8, 9854793), (9, 8759816), (12, 6569862), (13, 6064488), (18, 4379908), (24, 3284931), (26, 3032244), (36, 2189954), (39, 2021496), (52, 1516122), (72, 1094977), (78, 1010748), (104, 758061), (117, 673832), (156, 505374), (234, 336916), (312, 252687), (468, 168458), (936, 84229)]