71899914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{630701}}^1$

素因数の和:630725

約数の個数: 16

約数和(自身を含む): 151368480

約数和(自身を除く): 79468566

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 630701, 1261402, 1892103, 3784206, 11983319, 23966638, 35949957, 71899914]

約数ペア:

[(1, 71899914), (2, 35949957), (3, 23966638), (6, 11983319), (19, 3784206), (38, 1892103), (57, 1261402), (114, 630701)]