82067184

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 240246032

約数和(自身を除く): 158178848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 73, 74, 111, 144, 146, 148, 211, 219, 222, 292, 296, 333, 422, 438, 444, 584, 592, 633, 657, 666, 844, 876, 888, 1168, 1266, 1314, 1332, 1688, 1752, 1776, 1899, 2532, 2628, 2664, 2701, 3376, 3504, 3798, 5064, 5256, 5328, 5402, 7596, 7807, 8103, 10128, 10512, 10804, 15192, 15403, 15614, 16206, 21608, 23421, 24309, 30384, 30806, 31228, 32412, 43216, 46209, 46842, 48618, 61612, 62456, 64824, 70263, 92418, 93684, 97236, 123224, 124912, 129648, 138627, 140526, 184836, 187368, 194472, 246448, 277254, 281052, 369672, 374736, 388944, 554508, 562104, 569911, 739344, 1109016, 1124208, 1139822, 1709733, 2218032, 2279644, 3419466, 4559288, 5129199, 6838932, 9118576, 10258398, 13677864, 20516796, 27355728, 41033592, 82067184]

約数ペア:

[(1, 82067184), (2, 41033592), (3, 27355728), (4, 20516796), (6, 13677864), (8, 10258398), (9, 9118576), (12, 6838932), (16, 5129199), (18, 4559288), (24, 3419466), (36, 2279644), (37, 2218032), (48, 1709733), (72, 1139822), (73, 1124208), (74, 1109016), (111, 739344), (144, 569911), (146, 562104), (148, 554508), (211, 388944), (219, 374736), (222, 369672), (292, 281052), (296, 277254), (333, 246448), (422, 194472), (438, 187368), (444, 184836), (584, 140526), (592, 138627), (633, 129648), (657, 124912), (666, 123224), (844, 97236), (876, 93684), (888, 92418), (1168, 70263), (1266, 64824), (1314, 62456), (1332, 61612), (1688, 48618), (1752, 46842), (1776, 46209), (1899, 43216), (2532, 32412), (2628, 31228), (2664, 30806), (2701, 30384), (3376, 24309), (3504, 23421), (3798, 21608), (5064, 16206), (5256, 15614), (5328, 15403), (5402, 15192), (7596, 10804), (7807, 10512), (8103, 10128)]