78833534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 131725440

約数和(自身を除く): 52891906

約数列:

[1, 2, 13, 26, 43, 86, 107, 214, 559, 659, 1118, 1318, 1391, 2782, 4601, 8567, 9202, 17134, 28337, 56674, 59813, 70513, 119626, 141026, 368381, 736762, 916669, 1833338, 3032059, 6064118, 39416767, 78833534]

約数ペア:

[(1, 78833534), (2, 39416767), (13, 6064118), (26, 3032059), (43, 1833338), (86, 916669), (107, 736762), (214, 368381), (559, 141026), (659, 119626), (1118, 70513), (1318, 59813), (1391, 56674), (2782, 28337), (4601, 17134), (8567, 9202)]