81944796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359407}}^1$

素因数の和:359433

約数の個数: 24

約数和(自身を含む): 201268480

約数和(自身を除く): 119323684

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 359407, 718814, 1078221, 1437628, 2156442, 4312884, 6828733, 13657466, 20486199, 27314932, 40972398, 81944796]

約数ペア:

[(1, 81944796), (2, 40972398), (3, 27314932), (4, 20486199), (6, 13657466), (12, 6828733), (19, 4312884), (38, 2156442), (57, 1437628), (76, 1078221), (114, 718814), (228, 359407)]