20234078912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{146437}}^1$

素因数の和:146593

約数の個数: 56

約数和(自身を含む): 42848930304

約数和(自身を除く): 22614851392

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 136, 254, 272, 508, 544, 1016, 1088, 2032, 2159, 4064, 4318, 8128, 8636, 17272, 34544, 69088, 138176, 146437, 292874, 585748, 1171496, 2342992, 2489429, 4685984, 4978858, 9371968, 9957716, 18597499, 19915432, 37194998, 39830864, 74389996, 79661728, 148779992, 159323456, 297559984, 316157483, 595119968, 632314966, 1190239936, 1264629932, 2529259864, 5058519728, 10117039456, 20234078912]

約数ペア:

[(1, 20234078912), (2, 10117039456), (4, 5058519728), (8, 2529259864), (16, 1264629932), (17, 1190239936), (32, 632314966), (34, 595119968), (64, 316157483), (68, 297559984), (127, 159323456), (136, 148779992), (254, 79661728), (272, 74389996), (508, 39830864), (544, 37194998), (1016, 19915432), (1088, 18597499), (2032, 9957716), (2159, 9371968), (4064, 4978858), (4318, 4685984), (8128, 2489429), (8636, 2342992), (17272, 1171496), (34544, 585748), (69088, 292874), (138176, 146437)]