923468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 2069760

約数和(自身を除く): 1146292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 59, 86, 91, 118, 172, 182, 236, 301, 364, 413, 559, 602, 767, 826, 1118, 1204, 1534, 1652, 2236, 2537, 3068, 3913, 5074, 5369, 7826, 10148, 10738, 15652, 17759, 21476, 32981, 35518, 65962, 71036, 131924, 230867, 461734, 923468]

約数ペア:

[(1, 923468), (2, 461734), (4, 230867), (7, 131924), (13, 71036), (14, 65962), (26, 35518), (28, 32981), (43, 21476), (52, 17759), (59, 15652), (86, 10738), (91, 10148), (118, 7826), (172, 5369), (182, 5074), (236, 3913), (301, 3068), (364, 2537), (413, 2236), (559, 1652), (602, 1534), (767, 1204), (826, 1118)]