8700056

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 17904240

約数和(自身を除く): 9204184

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 71, 106, 136, 142, 212, 284, 289, 424, 568, 578, 901, 1156, 1207, 1802, 2312, 2414, 3604, 3763, 4828, 7208, 7526, 9656, 15052, 15317, 20519, 30104, 30634, 41038, 61268, 63971, 82076, 122536, 127942, 164152, 255884, 511768, 1087507, 2175014, 4350028, 8700056]

約数ペア:

[(1, 8700056), (2, 4350028), (4, 2175014), (8, 1087507), (17, 511768), (34, 255884), (53, 164152), (68, 127942), (71, 122536), (106, 82076), (136, 63971), (142, 61268), (212, 41038), (284, 30634), (289, 30104), (424, 20519), (568, 15317), (578, 15052), (901, 9656), (1156, 7526), (1207, 7208), (1802, 4828), (2312, 3763), (2414, 3604)]