64716864

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 112

約数和(自身を含む): 181051200

約数和(自身を除く): 116334336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 59, 64, 87, 96, 116, 118, 174, 177, 192, 197, 232, 236, 348, 354, 394, 464, 472, 591, 696, 708, 788, 928, 944, 1182, 1392, 1416, 1576, 1711, 1856, 1888, 2364, 2784, 2832, 3152, 3422, 3776, 4728, 5133, 5568, 5664, 5713, 6304, 6844, 9456, 10266, 11328, 11426, 11623, 12608, 13688, 17139, 18912, 20532, 22852, 23246, 27376, 34278, 34869, 37824, 41064, 45704, 46492, 54752, 68556, 69738, 82128, 91408, 92984, 109504, 137112, 139476, 164256, 182816, 185968, 274224, 278952, 328512, 337067, 365632, 371936, 548448, 557904, 674134, 743872, 1011201, 1096896, 1115808, 1348268, 2022402, 2231616, 2696536, 4044804, 5393072, 8089608, 10786144, 16179216, 21572288, 32358432, 64716864]

約数ペア:

[(1, 64716864), (2, 32358432), (3, 21572288), (4, 16179216), (6, 10786144), (8, 8089608), (12, 5393072), (16, 4044804), (24, 2696536), (29, 2231616), (32, 2022402), (48, 1348268), (58, 1115808), (59, 1096896), (64, 1011201), (87, 743872), (96, 674134), (116, 557904), (118, 548448), (174, 371936), (177, 365632), (192, 337067), (197, 328512), (232, 278952), (236, 274224), (348, 185968), (354, 182816), (394, 164256), (464, 139476), (472, 137112), (591, 109504), (696, 92984), (708, 91408), (788, 82128), (928, 69738), (944, 68556), (1182, 54752), (1392, 46492), (1416, 45704), (1576, 41064), (1711, 37824), (1856, 34869), (1888, 34278), (2364, 27376), (2784, 23246), (2832, 22852), (3152, 20532), (3422, 18912), (3776, 17139), (4728, 13688), (5133, 12608), (5568, 11623), (5664, 11426), (5713, 11328), (6304, 10266), (6844, 9456)]