68631624

素因数分解:

$2^3\times 3^4\times {\mathrm{105913}}^1$

素因数の和:105931

約数の個数: 40

約数和(自身を含む): 192233910

約数和(自身を除く): 123602286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 105913, 211826, 317739, 423652, 635478, 847304, 953217, 1270956, 1906434, 2541912, 2859651, 3812868, 5719302, 7625736, 8578953, 11438604, 17157906, 22877208, 34315812, 68631624]

約数ペア:

[(1, 68631624), (2, 34315812), (3, 22877208), (4, 17157906), (6, 11438604), (8, 8578953), (9, 7625736), (12, 5719302), (18, 3812868), (24, 2859651), (27, 2541912), (36, 1906434), (54, 1270956), (72, 953217), (81, 847304), (108, 635478), (162, 423652), (216, 317739), (324, 211826), (648, 105913)]