91027904

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 112

約数和(自身を含む): 210287616

約数和(自身を除く): 119259712

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 43, 44, 62, 64, 86, 88, 97, 124, 172, 176, 194, 248, 341, 344, 352, 388, 473, 496, 682, 688, 704, 776, 946, 992, 1067, 1333, 1364, 1376, 1552, 1892, 1984, 2134, 2666, 2728, 2752, 3007, 3104, 3784, 4171, 4268, 5332, 5456, 6014, 6208, 7568, 8342, 8536, 10664, 10912, 12028, 14663, 15136, 16684, 17072, 21328, 21824, 24056, 29326, 30272, 33077, 33368, 34144, 42656, 45881, 48112, 58652, 66154, 66736, 68288, 85312, 91762, 96224, 117304, 129301, 132308, 133472, 183524, 192448, 234608, 258602, 264616, 266944, 367048, 469216, 517204, 529232, 734096, 938432, 1034408, 1058464, 1422311, 1468192, 2068816, 2116928, 2844622, 2936384, 4137632, 5689244, 8275264, 11378488, 22756976, 45513952, 91027904]

約数ペア:

[(1, 91027904), (2, 45513952), (4, 22756976), (8, 11378488), (11, 8275264), (16, 5689244), (22, 4137632), (31, 2936384), (32, 2844622), (43, 2116928), (44, 2068816), (62, 1468192), (64, 1422311), (86, 1058464), (88, 1034408), (97, 938432), (124, 734096), (172, 529232), (176, 517204), (194, 469216), (248, 367048), (341, 266944), (344, 264616), (352, 258602), (388, 234608), (473, 192448), (496, 183524), (682, 133472), (688, 132308), (704, 129301), (776, 117304), (946, 96224), (992, 91762), (1067, 85312), (1333, 68288), (1364, 66736), (1376, 66154), (1552, 58652), (1892, 48112), (1984, 45881), (2134, 42656), (2666, 34144), (2728, 33368), (2752, 33077), (3007, 30272), (3104, 29326), (3784, 24056), (4171, 21824), (4268, 21328), (5332, 17072), (5456, 16684), (6014, 15136), (6208, 14663), (7568, 12028), (8342, 10912), (8536, 10664)]