71327294

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 41891266

約数列:

[1, 2, 47, 53, 94, 103, 106, 139, 206, 278, 2491, 4841, 4982, 5459, 6533, 7367, 9682, 10918, 13066, 14317, 14734, 28634, 256573, 346249, 513146, 672899, 692498, 758801, 1345798, 1517602, 35663647, 71327294]

約数ペア:

[(1, 71327294), (2, 35663647), (47, 1517602), (53, 1345798), (94, 758801), (103, 692498), (106, 672899), (139, 513146), (206, 346249), (278, 256573), (2491, 28634), (4841, 14734), (4982, 14317), (5459, 13066), (6533, 10918), (7367, 9682)]