83178892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{18257}}^1$

素因数の和:18345

約数の個数: 24

約数和(自身を含む): 156434544

約数和(自身を除く): 73255652

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 18257, 36514, 73028, 310369, 620738, 1223219, 1241476, 2446438, 4892876, 20794723, 41589446, 83178892]

約数ペア:

[(1, 83178892), (2, 41589446), (4, 20794723), (17, 4892876), (34, 2446438), (67, 1241476), (68, 1223219), (134, 620738), (268, 310369), (1139, 73028), (2278, 36514), (4556, 18257)]