83531248

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{12113}}^1$

素因数の和:12552

約数の個数: 20

約数和(自身を含む): 162230688

約数和(自身を除く): 78699440

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 12113, 24226, 48452, 96904, 193808, 5220703, 10441406, 20882812, 41765624, 83531248]

約数ペア:

[(1, 83531248), (2, 41765624), (4, 20882812), (8, 10441406), (16, 5220703), (431, 193808), (862, 96904), (1724, 48452), (3448, 24226), (6896, 12113)]