63986368

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2609

約数の個数: 56

約数和(自身を含む): 140342112

約数和(自身を除く): 76355744

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 2557, 3128, 5114, 6256, 10228, 12512, 20456, 25024, 40912, 43469, 58811, 81824, 86938, 117622, 163648, 173876, 235244, 347752, 470488, 695504, 940976, 999787, 1391008, 1881952, 1999574, 2782016, 3763904, 3999148, 7998296, 15996592, 31993184, 63986368]

約数ペア:

[(1, 63986368), (2, 31993184), (4, 15996592), (8, 7998296), (16, 3999148), (17, 3763904), (23, 2782016), (32, 1999574), (34, 1881952), (46, 1391008), (64, 999787), (68, 940976), (92, 695504), (136, 470488), (184, 347752), (272, 235244), (368, 173876), (391, 163648), (544, 117622), (736, 86938), (782, 81824), (1088, 58811), (1472, 43469), (1564, 40912), (2557, 25024), (3128, 20456), (5114, 12512), (6256, 10228)]