7788005216

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{1307}}^1\times {\mathrm{6421}}^1$

素因数の和:7767

約数の個数: 48

約数和(自身を含む): 15875954640

約数和(自身を除く): 8087949424

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 1307, 2614, 5228, 6421, 10456, 12842, 20912, 25684, 37903, 41824, 51368, 75806, 102736, 151612, 186209, 205472, 303224, 372418, 606448, 744836, 1212896, 1489672, 2979344, 5958688, 8392247, 16784494, 33568988, 67137976, 134275952, 243375163, 268551904, 486750326, 973500652, 1947001304, 3894002608, 7788005216]

約数ペア:

[(1, 7788005216), (2, 3894002608), (4, 1947001304), (8, 973500652), (16, 486750326), (29, 268551904), (32, 243375163), (58, 134275952), (116, 67137976), (232, 33568988), (464, 16784494), (928, 8392247), (1307, 5958688), (2614, 2979344), (5228, 1489672), (6421, 1212896), (10456, 744836), (12842, 606448), (20912, 372418), (25684, 303224), (37903, 205472), (41824, 186209), (51368, 151612), (75806, 102736)]