73921694

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 143804160

約数和(自身を除く): 69882466

約数列:

[1, 2, 7, 11, 14, 22, 47, 49, 77, 94, 98, 154, 329, 517, 539, 658, 1034, 1078, 1459, 2303, 2918, 3619, 4606, 7238, 10213, 16049, 20426, 25333, 32098, 50666, 68573, 71491, 112343, 137146, 142982, 224686, 480011, 754303, 786401, 960022, 1508606, 1572802, 3360077, 5280121, 6720154, 10560242, 36960847, 73921694]

約数ペア:

[(1, 73921694), (2, 36960847), (7, 10560242), (11, 6720154), (14, 5280121), (22, 3360077), (47, 1572802), (49, 1508606), (77, 960022), (94, 786401), (98, 754303), (154, 480011), (329, 224686), (517, 142982), (539, 137146), (658, 112343), (1034, 71491), (1078, 68573), (1459, 50666), (2303, 32098), (2918, 25333), (3619, 20426), (4606, 16049), (7238, 10213)]