894908892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1\times {\mathrm{613}}^1$

素因数の和:995

約数の個数: 72

約数和(自身を含む): 2213951376

約数和(自身を除く): 1319042484

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 337, 361, 613, 674, 722, 1011, 1083, 1226, 1348, 1444, 1839, 2022, 2166, 2452, 3678, 4044, 4332, 6403, 7356, 11647, 12806, 19209, 23294, 25612, 34941, 38418, 46588, 69882, 76836, 121657, 139764, 206581, 221293, 243314, 364971, 413162, 442586, 486628, 619743, 663879, 729942, 826324, 885172, 1239486, 1327758, 1459884, 2478972, 2655516, 3925039, 7850078, 11775117, 15700156, 23550234, 47100468, 74575741, 149151482, 223727223, 298302964, 447454446, 894908892]

約数ペア:

[(1, 894908892), (2, 447454446), (3, 298302964), (4, 223727223), (6, 149151482), (12, 74575741), (19, 47100468), (38, 23550234), (57, 15700156), (76, 11775117), (114, 7850078), (228, 3925039), (337, 2655516), (361, 2478972), (613, 1459884), (674, 1327758), (722, 1239486), (1011, 885172), (1083, 826324), (1226, 729942), (1348, 663879), (1444, 619743), (1839, 486628), (2022, 442586), (2166, 413162), (2452, 364971), (3678, 243314), (4044, 221293), (4332, 206581), (6403, 139764), (7356, 121657), (11647, 76836), (12806, 69882), (19209, 46588), (23294, 38418), (25612, 34941)]