71189548

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{5431}}^1$

素因数の和:5577

約数の個数: 24

約数和(自身を含む): 130042080

約数和(自身を除く): 58852532

約数列:

[1, 2, 4, 29, 58, 113, 116, 226, 452, 3277, 5431, 6554, 10862, 13108, 21724, 157499, 314998, 613703, 629996, 1227406, 2454812, 17797387, 35594774, 71189548]

約数ペア:

[(1, 71189548), (2, 35594774), (4, 17797387), (29, 2454812), (58, 1227406), (113, 629996), (116, 613703), (226, 314998), (452, 157499), (3277, 21724), (5431, 13108), (6554, 10862)]