85428288

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 168

約数和(自身を含む): 271820640

約数和(自身を除く): 186392352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 97, 99, 132, 139, 144, 176, 192, 194, 198, 264, 278, 288, 291, 352, 388, 396, 417, 528, 556, 576, 582, 704, 776, 792, 834, 873, 1056, 1067, 1112, 1164, 1251, 1529, 1552, 1584, 1668, 1746, 2112, 2134, 2224, 2328, 2502, 3058, 3104, 3168, 3201, 3336, 3492, 4268, 4448, 4587, 4656, 5004, 6116, 6208, 6336, 6402, 6672, 6984, 8536, 8896, 9174, 9312, 9603, 10008, 12232, 12804, 13344, 13483, 13761, 13968, 17072, 18348, 18624, 19206, 20016, 24464, 25608, 26688, 26966, 27522, 27936, 34144, 36696, 38412, 40032, 40449, 48928, 51216, 53932, 55044, 55872, 68288, 73392, 76824, 80064, 80898, 97856, 102432, 107864, 110088, 121347, 146784, 148313, 153648, 161796, 204864, 215728, 220176, 242694, 293568, 296626, 307296, 323592, 431456, 440352, 444939, 485388, 593252, 614592, 647184, 862912, 880704, 889878, 970776, 1186504, 1294368, 1334817, 1779756, 1941552, 2373008, 2588736, 2669634, 3559512, 3883104, 4746016, 5339268, 7119024, 7766208, 9492032, 10678536, 14238048, 21357072, 28476096, 42714144, 85428288]

約数ペア:

[(1, 85428288), (2, 42714144), (3, 28476096), (4, 21357072), (6, 14238048), (8, 10678536), (9, 9492032), (11, 7766208), (12, 7119024), (16, 5339268), (18, 4746016), (22, 3883104), (24, 3559512), (32, 2669634), (33, 2588736), (36, 2373008), (44, 1941552), (48, 1779756), (64, 1334817), (66, 1294368), (72, 1186504), (88, 970776), (96, 889878), (97, 880704), (99, 862912), (132, 647184), (139, 614592), (144, 593252), (176, 485388), (192, 444939), (194, 440352), (198, 431456), (264, 323592), (278, 307296), (288, 296626), (291, 293568), (352, 242694), (388, 220176), (396, 215728), (417, 204864), (528, 161796), (556, 153648), (576, 148313), (582, 146784), (704, 121347), (776, 110088), (792, 107864), (834, 102432), (873, 97856), (1056, 80898), (1067, 80064), (1112, 76824), (1164, 73392), (1251, 68288), (1529, 55872), (1552, 55044), (1584, 53932), (1668, 51216), (1746, 48928), (2112, 40449), (2134, 40032), (2224, 38412), (2328, 36696), (2502, 34144), (3058, 27936), (3104, 27522), (3168, 26966), (3201, 26688), (3336, 25608), (3492, 24464), (4268, 20016), (4448, 19206), (4587, 18624), (4656, 18348), (5004, 17072), (6116, 13968), (6208, 13761), (6336, 13483), (6402, 13344), (6672, 12804), (6984, 12232), (8536, 10008), (8896, 9603), (9174, 9312)]