713896638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17911}}^1$

素因数の和:18009

約数の個数: 64

約数和(自身を含む): 1781455872

約数和(自身を除く): 1067559234

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2847, 3066, 5694, 6643, 13286, 17911, 19929, 35822, 39858, 53733, 107466, 125377, 232843, 250754, 376131, 465686, 698529, 752262, 1307503, 1397058, 1629901, 2615006, 3259802, 3922509, 4889703, 7845018, 9152521, 9779406, 16997539, 18305042, 27457563, 33995078, 50992617, 54915126, 101985234, 118982773, 237965546, 356948319, 713896638]

約数ペア:

[(1, 713896638), (2, 356948319), (3, 237965546), (6, 118982773), (7, 101985234), (13, 54915126), (14, 50992617), (21, 33995078), (26, 27457563), (39, 18305042), (42, 16997539), (73, 9779406), (78, 9152521), (91, 7845018), (146, 4889703), (182, 3922509), (219, 3259802), (273, 2615006), (438, 1629901), (511, 1397058), (546, 1307503), (949, 752262), (1022, 698529), (1533, 465686), (1898, 376131), (2847, 250754), (3066, 232843), (5694, 125377), (6643, 107466), (13286, 53733), (17911, 39858), (19929, 35822)]