78534714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9437}}^1$

素因数の和:9534

約数の個数: 32

約数和(自身を含む): 167618880

約数和(自身を除く): 89084166

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 9437, 18874, 28311, 56622, 179303, 358606, 537909, 688901, 1075818, 1377802, 2066703, 4133406, 13089119, 26178238, 39267357, 78534714]

約数ペア:

[(1, 78534714), (2, 39267357), (3, 26178238), (6, 13089119), (19, 4133406), (38, 2066703), (57, 1377802), (73, 1075818), (114, 688901), (146, 537909), (219, 358606), (438, 179303), (1387, 56622), (2774, 28311), (4161, 18874), (8322, 9437)]