88460710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 179952192

約数和(自身を除く): 91491482

約数列:

[1, 2, 5, 10, 13, 26, 37, 53, 65, 74, 106, 130, 185, 265, 347, 370, 481, 530, 689, 694, 962, 1378, 1735, 1961, 2405, 3445, 3470, 3922, 4511, 4810, 6890, 9022, 9805, 12839, 18391, 19610, 22555, 25493, 25678, 36782, 45110, 50986, 64195, 91955, 127465, 128390, 166907, 183910, 239083, 254930, 333814, 478166, 680467, 834535, 1195415, 1360934, 1669070, 2390830, 3402335, 6804670, 8846071, 17692142, 44230355, 88460710]

約数ペア:

[(1, 88460710), (2, 44230355), (5, 17692142), (10, 8846071), (13, 6804670), (26, 3402335), (37, 2390830), (53, 1669070), (65, 1360934), (74, 1195415), (106, 834535), (130, 680467), (185, 478166), (265, 333814), (347, 254930), (370, 239083), (481, 183910), (530, 166907), (689, 128390), (694, 127465), (962, 91955), (1378, 64195), (1735, 50986), (1961, 45110), (2405, 36782), (3445, 25678), (3470, 25493), (3922, 22555), (4511, 19610), (4810, 18391), (6890, 12839), (9022, 9805)]