80081742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33119}}^1$

素因数の和:33168

約数の個数: 32

約数和(自身を含む): 178053120

約数和(自身を除く): 97971378

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 33119, 66238, 99357, 198714, 430547, 861094, 1026689, 1291641, 2053378, 2583282, 3080067, 6160134, 13346957, 26693914, 40040871, 80081742]

約数ペア:

[(1, 80081742), (2, 40040871), (3, 26693914), (6, 13346957), (13, 6160134), (26, 3080067), (31, 2583282), (39, 2053378), (62, 1291641), (78, 1026689), (93, 861094), (186, 430547), (403, 198714), (806, 99357), (1209, 66238), (2418, 33119)]