71192968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2459}}^1$

素因数の和:2530

約数の個数: 64

約数和(自身を含む): 170035200

約数和(自身を除く): 98842232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 517, 616, 658, 1034, 1316, 2068, 2459, 2632, 3619, 4136, 4918, 7238, 9836, 14476, 17213, 19672, 27049, 28952, 34426, 54098, 68852, 108196, 115573, 137704, 189343, 216392, 231146, 378686, 462292, 757372, 809011, 924584, 1271303, 1514744, 1618022, 2542606, 3236044, 5085212, 6472088, 8899121, 10170424, 17798242, 35596484, 71192968]

約数ペア:

[(1, 71192968), (2, 35596484), (4, 17798242), (7, 10170424), (8, 8899121), (11, 6472088), (14, 5085212), (22, 3236044), (28, 2542606), (44, 1618022), (47, 1514744), (56, 1271303), (77, 924584), (88, 809011), (94, 757372), (154, 462292), (188, 378686), (308, 231146), (329, 216392), (376, 189343), (517, 137704), (616, 115573), (658, 108196), (1034, 68852), (1316, 54098), (2068, 34426), (2459, 28952), (2632, 27049), (3619, 19672), (4136, 17213), (4918, 14476), (7238, 9836)]