71561064

素因数分解:

$2^3\times 3^1\times {\mathrm{2981711}}^1$

素因数の和:2981720

約数の個数: 16

約数和(自身を含む): 178902720

約数和(自身を除く): 107341656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2981711, 5963422, 8945133, 11926844, 17890266, 23853688, 35780532, 71561064]

約数ペア:

[(1, 71561064), (2, 35780532), (3, 23853688), (4, 17890266), (6, 11926844), (8, 8945133), (12, 5963422), (24, 2981711)]