82346570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1249}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 156600000

約数和(自身を除く): 74253430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 347, 694, 1249, 1735, 2498, 3470, 6245, 6593, 12490, 13186, 23731, 32965, 47462, 65930, 118655, 237310, 433403, 866806, 2167015, 4334030, 8234657, 16469314, 41173285, 82346570]

約数ペア:

[(1, 82346570), (2, 41173285), (5, 16469314), (10, 8234657), (19, 4334030), (38, 2167015), (95, 866806), (190, 433403), (347, 237310), (694, 118655), (1249, 65930), (1735, 47462), (2498, 32965), (3470, 23731), (6245, 13186), (6593, 12490)]