71307864

素因数分解:

$2^3\times 3^6\times {\mathrm{12227}}^1$

素因数の和:12251

約数の個数: 56

約数和(自身を含む): 200478060

約数和(自身を除く): 129170196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 12227, 24454, 36681, 48908, 73362, 97816, 110043, 146724, 220086, 293448, 330129, 440172, 660258, 880344, 990387, 1320516, 1980774, 2641032, 2971161, 3961548, 5942322, 7923096, 8913483, 11884644, 17826966, 23769288, 35653932, 71307864]

約数ペア:

[(1, 71307864), (2, 35653932), (3, 23769288), (4, 17826966), (6, 11884644), (8, 8913483), (9, 7923096), (12, 5942322), (18, 3961548), (24, 2971161), (27, 2641032), (36, 1980774), (54, 1320516), (72, 990387), (81, 880344), (108, 660258), (162, 440172), (216, 330129), (243, 293448), (324, 220086), (486, 146724), (648, 110043), (729, 97816), (972, 73362), (1458, 48908), (1944, 36681), (2916, 24454), (5832, 12227)]