78754006

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{5237}}^1$

素因数の和:5415

約数の個数: 16

約数和(自身を含む): 120934944

約数和(自身を除く): 42180938

約数列:

[1, 2, 73, 103, 146, 206, 5237, 7519, 10474, 15038, 382301, 539411, 764602, 1078822, 39377003, 78754006]

約数ペア:

[(1, 78754006), (2, 39377003), (73, 1078822), (103, 764602), (146, 539411), (206, 382301), (5237, 15038), (7519, 10474)]