82163328

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 238761600

約数和(自身を除く): 156598272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 109, 128, 151, 156, 192, 208, 218, 302, 312, 327, 384, 416, 436, 453, 604, 624, 654, 832, 872, 906, 1208, 1248, 1308, 1417, 1664, 1744, 1812, 1963, 2416, 2496, 2616, 2834, 3488, 3624, 3926, 4251, 4832, 4992, 5232, 5668, 5889, 6976, 7248, 7852, 8502, 9664, 10464, 11336, 11778, 13952, 14496, 15704, 16459, 17004, 19328, 20928, 22672, 23556, 28992, 31408, 32918, 34008, 41856, 45344, 47112, 49377, 57984, 62816, 65836, 68016, 90688, 94224, 98754, 125632, 131672, 136032, 181376, 188448, 197508, 213967, 251264, 263344, 272064, 376896, 395016, 427934, 526688, 544128, 641901, 753792, 790032, 855868, 1053376, 1283802, 1580064, 1711736, 2106752, 2567604, 3160128, 3423472, 5135208, 6320256, 6846944, 10270416, 13693888, 20540832, 27387776, 41081664, 82163328]

約数ペア:

[(1, 82163328), (2, 41081664), (3, 27387776), (4, 20540832), (6, 13693888), (8, 10270416), (12, 6846944), (13, 6320256), (16, 5135208), (24, 3423472), (26, 3160128), (32, 2567604), (39, 2106752), (48, 1711736), (52, 1580064), (64, 1283802), (78, 1053376), (96, 855868), (104, 790032), (109, 753792), (128, 641901), (151, 544128), (156, 526688), (192, 427934), (208, 395016), (218, 376896), (302, 272064), (312, 263344), (327, 251264), (384, 213967), (416, 197508), (436, 188448), (453, 181376), (604, 136032), (624, 131672), (654, 125632), (832, 98754), (872, 94224), (906, 90688), (1208, 68016), (1248, 65836), (1308, 62816), (1417, 57984), (1664, 49377), (1744, 47112), (1812, 45344), (1963, 41856), (2416, 34008), (2496, 32918), (2616, 31408), (2834, 28992), (3488, 23556), (3624, 22672), (3926, 20928), (4251, 19328), (4832, 17004), (4992, 16459), (5232, 15704), (5668, 14496), (5889, 13952), (6976, 11778), (7248, 11336), (7852, 10464), (8502, 9664)]