71277058

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{5279}}^1$

素因数の和:5481

約数の個数: 16

約数和(自身を含む): 110119680

約数和(自身を除く): 38842622

約数列:

[1, 2, 43, 86, 157, 314, 5279, 6751, 10558, 13502, 226997, 453994, 828803, 1657606, 35638529, 71277058]

約数ペア:

[(1, 71277058), (2, 35638529), (43, 1657606), (86, 828803), (157, 453994), (314, 226997), (5279, 13502), (6751, 10558)]