8045903988

素因数分解:

$2^2\times 3^5\times {\mathrm{677}}^1\times {\mathrm{12227}}^1$

素因数の和:12923

約数の個数: 72

約数和(自身を含む): 21124408032

約数和(自身を除く): 13078504044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 677, 972, 1354, 2031, 2708, 4062, 6093, 8124, 12186, 12227, 18279, 24372, 24454, 36558, 36681, 48908, 54837, 73116, 73362, 109674, 110043, 146724, 164511, 219348, 220086, 329022, 330129, 440172, 658044, 660258, 990387, 1320516, 1980774, 2971161, 3961548, 5942322, 8277679, 11884644, 16555358, 24833037, 33110716, 49666074, 74499111, 99332148, 148998222, 223497333, 297996444, 446994666, 670491999, 893989332, 1340983998, 2011475997, 2681967996, 4022951994, 8045903988]

約数ペア:

[(1, 8045903988), (2, 4022951994), (3, 2681967996), (4, 2011475997), (6, 1340983998), (9, 893989332), (12, 670491999), (18, 446994666), (27, 297996444), (36, 223497333), (54, 148998222), (81, 99332148), (108, 74499111), (162, 49666074), (243, 33110716), (324, 24833037), (486, 16555358), (677, 11884644), (972, 8277679), (1354, 5942322), (2031, 3961548), (2708, 2971161), (4062, 1980774), (6093, 1320516), (8124, 990387), (12186, 660258), (12227, 658044), (18279, 440172), (24372, 330129), (24454, 329022), (36558, 220086), (36681, 219348), (48908, 164511), (54837, 146724), (73116, 110043), (73362, 109674)]