70430526

素因数分解:

$2^1\times 3^3\times {\mathrm{439}}^1\times {\mathrm{2971}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 156921600

約数和(自身を除く): 86491074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 439, 878, 1317, 2634, 2971, 3951, 5942, 7902, 8913, 11853, 17826, 23706, 26739, 53478, 80217, 160434, 1304269, 2608538, 3912807, 7825614, 11738421, 23476842, 35215263, 70430526]

約数ペア:

[(1, 70430526), (2, 35215263), (3, 23476842), (6, 11738421), (9, 7825614), (18, 3912807), (27, 2608538), (54, 1304269), (439, 160434), (878, 80217), (1317, 53478), (2634, 26739), (2971, 23706), (3951, 17826), (5942, 11853), (7902, 8913)]