42800584

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{172583}}^1$

素因数の和:172620

約数の個数: 16

約数和(自身を含む): 82840320

約数和(自身を除く): 40039736

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 172583, 345166, 690332, 1380664, 5350073, 10700146, 21400292, 42800584]

約数ペア:

[(1, 42800584), (2, 21400292), (4, 10700146), (8, 5350073), (31, 1380664), (62, 690332), (124, 345166), (248, 172583)]