72186086

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{9257}}^1$

素因数の和:9823

約数の個数: 16

約数和(自身を含む): 123983136

約数和(自身を除く): 51797050

約数列:

[1, 2, 7, 14, 557, 1114, 3899, 7798, 9257, 18514, 64799, 129598, 5156149, 10312298, 36093043, 72186086]

約数ペア:

[(1, 72186086), (2, 36093043), (7, 10312298), (14, 5156149), (557, 129598), (1114, 64799), (3899, 18514), (7798, 9257)]