139901748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1447}}^1$

素因数の和:2612

約数の個数: 48

約数和(自身を含む): 373653504

約数和(自身を除く): 233751756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1151, 1447, 2302, 2894, 3453, 4341, 4604, 5788, 6906, 8057, 8682, 10129, 13812, 16114, 17364, 20258, 24171, 30387, 32228, 40516, 48342, 60774, 96684, 121548, 1665497, 3330994, 4996491, 6661988, 9992982, 11658479, 19985964, 23316958, 34975437, 46633916, 69950874, 139901748]

約数ペア:

[(1, 139901748), (2, 69950874), (3, 46633916), (4, 34975437), (6, 23316958), (7, 19985964), (12, 11658479), (14, 9992982), (21, 6661988), (28, 4996491), (42, 3330994), (84, 1665497), (1151, 121548), (1447, 96684), (2302, 60774), (2894, 48342), (3453, 40516), (4341, 32228), (4604, 30387), (5788, 24171), (6906, 20258), (8057, 17364), (8682, 16114), (10129, 13812)]