78120746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{1117}}^1$

素因数の和:1175

約数の個数: 36

約数和(自身を含む): 136947174

約数和(自身を除く): 58826428

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 289, 374, 578, 1117, 2057, 2234, 3179, 4114, 6358, 12287, 18989, 24574, 34969, 37978, 69938, 135157, 208879, 270314, 322813, 417758, 645626, 2297669, 3550943, 4595338, 7101886, 39060373, 78120746]

約数ペア:

[(1, 78120746), (2, 39060373), (11, 7101886), (17, 4595338), (22, 3550943), (34, 2297669), (121, 645626), (187, 417758), (242, 322813), (289, 270314), (374, 208879), (578, 135157), (1117, 69938), (2057, 37978), (2234, 34969), (3179, 24574), (4114, 18989), (6358, 12287)]