76408416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 250967808

約数和(自身を除く): 174559392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 151, 168, 224, 251, 252, 288, 302, 336, 453, 502, 504, 604, 672, 753, 906, 1004, 1008, 1057, 1208, 1359, 1506, 1757, 1812, 2008, 2016, 2114, 2259, 2416, 2718, 3012, 3171, 3514, 3624, 4016, 4228, 4518, 4832, 5271, 5436, 6024, 6342, 7028, 7248, 8032, 8456, 9036, 9513, 10542, 10872, 12048, 12684, 14056, 14496, 15813, 16912, 18072, 19026, 21084, 21744, 24096, 25368, 28112, 31626, 33824, 36144, 37901, 38052, 42168, 43488, 50736, 56224, 63252, 72288, 75802, 76104, 84336, 101472, 113703, 126504, 151604, 152208, 168672, 227406, 253008, 265307, 303208, 304416, 341109, 454812, 506016, 530614, 606416, 682218, 795921, 909624, 1061228, 1212832, 1364436, 1591842, 1819248, 2122456, 2387763, 2728872, 3183684, 3638496, 4244912, 4775526, 5457744, 6367368, 8489824, 9551052, 10915488, 12734736, 19102104, 25469472, 38204208, 76408416]

約数ペア:

[(1, 76408416), (2, 38204208), (3, 25469472), (4, 19102104), (6, 12734736), (7, 10915488), (8, 9551052), (9, 8489824), (12, 6367368), (14, 5457744), (16, 4775526), (18, 4244912), (21, 3638496), (24, 3183684), (28, 2728872), (32, 2387763), (36, 2122456), (42, 1819248), (48, 1591842), (56, 1364436), (63, 1212832), (72, 1061228), (84, 909624), (96, 795921), (112, 682218), (126, 606416), (144, 530614), (151, 506016), (168, 454812), (224, 341109), (251, 304416), (252, 303208), (288, 265307), (302, 253008), (336, 227406), (453, 168672), (502, 152208), (504, 151604), (604, 126504), (672, 113703), (753, 101472), (906, 84336), (1004, 76104), (1008, 75802), (1057, 72288), (1208, 63252), (1359, 56224), (1506, 50736), (1757, 43488), (1812, 42168), (2008, 38052), (2016, 37901), (2114, 36144), (2259, 33824), (2416, 31626), (2718, 28112), (3012, 25368), (3171, 24096), (3514, 21744), (3624, 21084), (4016, 19026), (4228, 18072), (4518, 16912), (4832, 15813), (5271, 14496), (5436, 14056), (6024, 12684), (6342, 12048), (7028, 10872), (7248, 10542), (8032, 9513), (8456, 9036)]