61016384

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 112

約数和(自身を含む): 145938240

約数和(自身を除く): 84921856

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 59, 64, 88, 104, 113, 118, 143, 176, 208, 226, 236, 286, 352, 416, 452, 472, 572, 649, 704, 767, 832, 904, 944, 1144, 1243, 1298, 1469, 1534, 1808, 1888, 2288, 2486, 2596, 2938, 3068, 3616, 3776, 4576, 4972, 5192, 5876, 6136, 6667, 7232, 8437, 9152, 9944, 10384, 11752, 12272, 13334, 16159, 16874, 19888, 20768, 23504, 24544, 26668, 32318, 33748, 39776, 41536, 47008, 49088, 53336, 64636, 67496, 73337, 79552, 86671, 94016, 106672, 129272, 134992, 146674, 173342, 213344, 258544, 269984, 293348, 346684, 426688, 517088, 539968, 586696, 693368, 953381, 1034176, 1173392, 1386736, 1906762, 2346784, 2773472, 3813524, 4693568, 5546944, 7627048, 15254096, 30508192, 61016384]

約数ペア:

[(1, 61016384), (2, 30508192), (4, 15254096), (8, 7627048), (11, 5546944), (13, 4693568), (16, 3813524), (22, 2773472), (26, 2346784), (32, 1906762), (44, 1386736), (52, 1173392), (59, 1034176), (64, 953381), (88, 693368), (104, 586696), (113, 539968), (118, 517088), (143, 426688), (176, 346684), (208, 293348), (226, 269984), (236, 258544), (286, 213344), (352, 173342), (416, 146674), (452, 134992), (472, 129272), (572, 106672), (649, 94016), (704, 86671), (767, 79552), (832, 73337), (904, 67496), (944, 64636), (1144, 53336), (1243, 49088), (1298, 47008), (1469, 41536), (1534, 39776), (1808, 33748), (1888, 32318), (2288, 26668), (2486, 24544), (2596, 23504), (2938, 20768), (3068, 19888), (3616, 16874), (3776, 16159), (4576, 13334), (4972, 12272), (5192, 11752), (5876, 10384), (6136, 9944), (6667, 9152), (7232, 8437)]