77304290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10321}}^1$

素因数の和:10442

約数の個数: 32

約数和(自身を含む): 160527744

約数和(自身を除く): 83223454

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 10321, 20642, 51605, 72247, 103210, 144494, 361235, 722470, 1104347, 2208694, 5521735, 7730429, 11043470, 15460858, 38652145, 77304290]

約数ペア:

[(1, 77304290), (2, 38652145), (5, 15460858), (7, 11043470), (10, 7730429), (14, 5521735), (35, 2208694), (70, 1104347), (107, 722470), (214, 361235), (535, 144494), (749, 103210), (1070, 72247), (1498, 51605), (3745, 20642), (7490, 10321)]