71089812

素因数分解:

$2^2\times 3^4\times {\mathrm{313}}^1\times {\mathrm{701}}^1$

素因数の和:1030

約数の個数: 60

約数和(自身を含む): 186702516

約数和(自身を除く): 115612704

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 313, 324, 626, 701, 939, 1252, 1402, 1878, 2103, 2804, 2817, 3756, 4206, 5634, 6309, 8412, 8451, 11268, 12618, 16902, 18927, 25236, 25353, 33804, 37854, 50706, 56781, 75708, 101412, 113562, 219413, 227124, 438826, 658239, 877652, 1316478, 1974717, 2632956, 3949434, 5924151, 7898868, 11848302, 17772453, 23696604, 35544906, 71089812]

約数ペア:

[(1, 71089812), (2, 35544906), (3, 23696604), (4, 17772453), (6, 11848302), (9, 7898868), (12, 5924151), (18, 3949434), (27, 2632956), (36, 1974717), (54, 1316478), (81, 877652), (108, 658239), (162, 438826), (313, 227124), (324, 219413), (626, 113562), (701, 101412), (939, 75708), (1252, 56781), (1402, 50706), (1878, 37854), (2103, 33804), (2804, 25353), (2817, 25236), (3756, 18927), (4206, 16902), (5634, 12618), (6309, 11268), (8412, 8451)]