79647658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 130170240

約数和(自身を除く): 50522582

約数列:

[1, 2, 19, 38, 53, 71, 106, 142, 557, 1007, 1114, 1349, 2014, 2698, 3763, 7526, 10583, 21166, 29521, 39547, 59042, 71497, 79094, 142994, 560899, 751393, 1121798, 1502786, 2095991, 4191982, 39823829, 79647658]

約数ペア:

[(1, 79647658), (2, 39823829), (19, 4191982), (38, 2095991), (53, 1502786), (71, 1121798), (106, 751393), (142, 560899), (557, 142994), (1007, 79094), (1114, 71497), (1349, 59042), (2014, 39547), (2698, 29521), (3763, 21166), (7526, 10583)]