84007896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 254707200

約数和(自身を除く): 170699304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 43, 56, 58, 84, 86, 87, 116, 129, 168, 172, 174, 203, 232, 258, 301, 344, 348, 401, 406, 516, 602, 609, 696, 802, 812, 903, 1032, 1203, 1204, 1218, 1247, 1604, 1624, 1806, 2406, 2408, 2436, 2494, 2807, 3208, 3612, 3741, 4812, 4872, 4988, 5614, 7224, 7482, 8421, 8729, 9624, 9976, 11228, 11629, 14964, 16842, 17243, 17458, 22456, 23258, 26187, 29928, 33684, 34486, 34887, 34916, 46516, 51729, 52374, 67368, 68972, 69774, 69832, 81403, 93032, 103458, 104748, 120701, 137944, 139548, 162806, 206916, 209496, 241402, 244209, 279096, 325612, 362103, 413832, 482804, 488418, 500047, 651224, 724206, 965608, 976836, 1000094, 1448412, 1500141, 1953672, 2000188, 2896824, 3000282, 3500329, 4000376, 6000564, 7000658, 10500987, 12001128, 14001316, 21001974, 28002632, 42003948, 84007896]

約数ペア:

[(1, 84007896), (2, 42003948), (3, 28002632), (4, 21001974), (6, 14001316), (7, 12001128), (8, 10500987), (12, 7000658), (14, 6000564), (21, 4000376), (24, 3500329), (28, 3000282), (29, 2896824), (42, 2000188), (43, 1953672), (56, 1500141), (58, 1448412), (84, 1000094), (86, 976836), (87, 965608), (116, 724206), (129, 651224), (168, 500047), (172, 488418), (174, 482804), (203, 413832), (232, 362103), (258, 325612), (301, 279096), (344, 244209), (348, 241402), (401, 209496), (406, 206916), (516, 162806), (602, 139548), (609, 137944), (696, 120701), (802, 104748), (812, 103458), (903, 93032), (1032, 81403), (1203, 69832), (1204, 69774), (1218, 68972), (1247, 67368), (1604, 52374), (1624, 51729), (1806, 46516), (2406, 34916), (2408, 34887), (2436, 34486), (2494, 33684), (2807, 29928), (3208, 26187), (3612, 23258), (3741, 22456), (4812, 17458), (4872, 17243), (4988, 16842), (5614, 14964), (7224, 11629), (7482, 11228), (8421, 9976), (8729, 9624)]