67321592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4657}}^1$

素因数の和:4815

約数の個数: 32

約数和(自身を含む): 136945200

約数和(自身を除く): 69623608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 4657, 7228, 9314, 14456, 18628, 37256, 60541, 121082, 242164, 484328, 647323, 1294646, 2589292, 5178584, 8415199, 16830398, 33660796, 67321592]

約数ペア:

[(1, 67321592), (2, 33660796), (4, 16830398), (8, 8415199), (13, 5178584), (26, 2589292), (52, 1294646), (104, 647323), (139, 484328), (278, 242164), (556, 121082), (1112, 60541), (1807, 37256), (3614, 18628), (4657, 14456), (7228, 9314)]