91358584

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2833}}^1$

素因数の和:3007

約数の個数: 32

約数和(自身を含む): 178542000

約数和(自身を除く): 87183416

約数列:

[1, 2, 4, 8, 29, 58, 116, 139, 232, 278, 556, 1112, 2833, 4031, 5666, 8062, 11332, 16124, 22664, 32248, 82157, 164314, 328628, 393787, 657256, 787574, 1575148, 3150296, 11419823, 22839646, 45679292, 91358584]

約数ペア:

[(1, 91358584), (2, 45679292), (4, 22839646), (8, 11419823), (29, 3150296), (58, 1575148), (116, 787574), (139, 657256), (232, 393787), (278, 328628), (556, 164314), (1112, 82157), (2833, 32248), (4031, 22664), (5666, 16124), (8062, 11332)]