77929462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 134259552

約数和(自身を除く): 56330090

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 442, 1123, 2041, 2246, 2669, 4082, 5338, 14599, 19091, 29198, 34697, 38182, 69394, 176311, 248183, 352622, 496366, 2292043, 2997287, 4584086, 5994574, 38964731, 77929462]

約数ペア:

[(1, 77929462), (2, 38964731), (13, 5994574), (17, 4584086), (26, 2997287), (34, 2292043), (157, 496366), (221, 352622), (314, 248183), (442, 176311), (1123, 69394), (2041, 38182), (2246, 34697), (2669, 29198), (4082, 19091), (5338, 14599)]