83125756

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13681}}^1$

素因数の和:13730

約数の個数: 36

約数和(自身を含む): 174691776

約数和(自身を除く): 91566020

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 13681, 27362, 54724, 95767, 191534, 383068, 424111, 670369, 848222, 1340738, 1696444, 2681476, 2968777, 5937554, 11875108, 20781439, 41562878, 83125756]

約数ペア:

[(1, 83125756), (2, 41562878), (4, 20781439), (7, 11875108), (14, 5937554), (28, 2968777), (31, 2681476), (49, 1696444), (62, 1340738), (98, 848222), (124, 670369), (196, 424111), (217, 383068), (434, 191534), (868, 95767), (1519, 54724), (3038, 27362), (6076, 13681)]