70836376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1259}}^1$

素因数の和:1819

約数の個数: 32

約数和(自身を含む): 143413200

約数和(自身を除く): 72576824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 541, 1082, 1259, 2164, 2518, 4328, 5036, 7033, 10072, 14066, 16367, 28132, 32734, 56264, 65468, 130936, 681119, 1362238, 2724476, 5448952, 8854547, 17709094, 35418188, 70836376]

約数ペア:

[(1, 70836376), (2, 35418188), (4, 17709094), (8, 8854547), (13, 5448952), (26, 2724476), (52, 1362238), (104, 681119), (541, 130936), (1082, 65468), (1259, 56264), (2164, 32734), (2518, 28132), (4328, 16367), (5036, 14066), (7033, 10072)]