83528240

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28219}}^1$

素因数の和:28269

約数の個数: 40

約数和(自身を含む): 199458960

約数和(自身を除く): 115930720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 28219, 56438, 112876, 141095, 225752, 282190, 451504, 564380, 1044103, 1128760, 2088206, 2257520, 4176412, 5220515, 8352824, 10441030, 16705648, 20882060, 41764120, 83528240]

約数ペア:

[(1, 83528240), (2, 41764120), (4, 20882060), (5, 16705648), (8, 10441030), (10, 8352824), (16, 5220515), (20, 4176412), (37, 2257520), (40, 2088206), (74, 1128760), (80, 1044103), (148, 564380), (185, 451504), (296, 282190), (370, 225752), (592, 141095), (740, 112876), (1480, 56438), (2960, 28219)]