86242496

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2617

約数の個数: 56

約数和(自身を含む): 187122816

約数和(自身を除く): 100880320

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2557, 4216, 5114, 8432, 10228, 16864, 20456, 33728, 40912, 43469, 79267, 81824, 86938, 158534, 163648, 173876, 317068, 347752, 634136, 695504, 1268272, 1347539, 1391008, 2536544, 2695078, 2782016, 5073088, 5390156, 10780312, 21560624, 43121248, 86242496]

約数ペア:

[(1, 86242496), (2, 43121248), (4, 21560624), (8, 10780312), (16, 5390156), (17, 5073088), (31, 2782016), (32, 2695078), (34, 2536544), (62, 1391008), (64, 1347539), (68, 1268272), (124, 695504), (136, 634136), (248, 347752), (272, 317068), (496, 173876), (527, 163648), (544, 158534), (992, 86938), (1054, 81824), (1088, 79267), (1984, 43469), (2108, 40912), (2557, 33728), (4216, 20456), (5114, 16864), (8432, 10228)]