77237862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7559}}^1$

素因数の和:7708

約数の個数: 32

約数和(自身を含む): 167650560

約数和(自身を除く): 90412698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 7559, 10218, 15118, 22677, 45354, 98267, 196534, 294801, 589602, 990229, 1980458, 2970687, 5941374, 12872977, 25745954, 38618931, 77237862]

約数ペア:

[(1, 77237862), (2, 38618931), (3, 25745954), (6, 12872977), (13, 5941374), (26, 2970687), (39, 1980458), (78, 990229), (131, 589602), (262, 294801), (393, 196534), (786, 98267), (1703, 45354), (3406, 22677), (5109, 15118), (7559, 10218)]