67573742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{12659}}^1$

素因数の和:12835

約数の個数: 16

約数和(自身を含む): 108015120

約数和(自身を除く): 40441378

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 12659, 25318, 215203, 430406, 1987463, 3974926, 33786871, 67573742]

約数ペア:

[(1, 67573742), (2, 33786871), (17, 3974926), (34, 1987463), (157, 430406), (314, 215203), (2669, 25318), (5338, 12659)]