66225542

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{1201}}^1$

素因数の和:1631

約数の個数: 16

約数和(自身を含む): 100968000

約数和(自身を除く): 34742458

約数列:

[1, 2, 79, 158, 349, 698, 1201, 2402, 27571, 55142, 94879, 189758, 419149, 838298, 33112771, 66225542]

約数ペア:

[(1, 66225542), (2, 33112771), (79, 838298), (158, 419149), (349, 189758), (698, 94879), (1201, 55142), (2402, 27571)]