86654784

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:320

約数の個数: 112

約数和(自身を含む): 241401600

約数和(自身を除く): 154746816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 79, 87, 96, 116, 158, 174, 192, 197, 232, 237, 316, 348, 394, 464, 474, 591, 632, 696, 788, 928, 948, 1182, 1264, 1392, 1576, 1856, 1896, 2291, 2364, 2528, 2784, 3152, 3792, 4582, 4728, 5056, 5568, 5713, 6304, 6873, 7584, 9164, 9456, 11426, 12608, 13746, 15168, 15563, 17139, 18328, 18912, 22852, 27492, 31126, 34278, 36656, 37824, 45704, 46689, 54984, 62252, 68556, 73312, 91408, 93378, 109968, 124504, 137112, 146624, 182816, 186756, 219936, 249008, 274224, 365632, 373512, 439872, 451327, 498016, 548448, 747024, 902654, 996032, 1096896, 1353981, 1494048, 1805308, 2707962, 2988096, 3610616, 5415924, 7221232, 10831848, 14442464, 21663696, 28884928, 43327392, 86654784]

約数ペア:

[(1, 86654784), (2, 43327392), (3, 28884928), (4, 21663696), (6, 14442464), (8, 10831848), (12, 7221232), (16, 5415924), (24, 3610616), (29, 2988096), (32, 2707962), (48, 1805308), (58, 1494048), (64, 1353981), (79, 1096896), (87, 996032), (96, 902654), (116, 747024), (158, 548448), (174, 498016), (192, 451327), (197, 439872), (232, 373512), (237, 365632), (316, 274224), (348, 249008), (394, 219936), (464, 186756), (474, 182816), (591, 146624), (632, 137112), (696, 124504), (788, 109968), (928, 93378), (948, 91408), (1182, 73312), (1264, 68556), (1392, 62252), (1576, 54984), (1856, 46689), (1896, 45704), (2291, 37824), (2364, 36656), (2528, 34278), (2784, 31126), (3152, 27492), (3792, 22852), (4582, 18912), (4728, 18328), (5056, 17139), (5568, 15563), (5713, 15168), (6304, 13746), (6873, 12608), (7584, 11426), (9164, 9456)]