67244384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1839

約数の個数: 48

約数和(自身を含む): 142230816

約数和(自身を除く): 74986432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 1741, 2272, 2414, 3482, 4828, 6964, 9656, 13928, 19312, 27856, 29597, 38624, 55712, 59194, 118388, 123611, 236776, 247222, 473552, 494444, 947104, 988888, 1977776, 2101387, 3955552, 4202774, 8405548, 16811096, 33622192, 67244384]

約数ペア:

[(1, 67244384), (2, 33622192), (4, 16811096), (8, 8405548), (16, 4202774), (17, 3955552), (32, 2101387), (34, 1977776), (68, 988888), (71, 947104), (136, 494444), (142, 473552), (272, 247222), (284, 236776), (544, 123611), (568, 118388), (1136, 59194), (1207, 55712), (1741, 38624), (2272, 29597), (2414, 27856), (3482, 19312), (4828, 13928), (6964, 9656)]