71644936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 157308480

約数和(自身を除く): 85663544

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 83, 88, 136, 166, 187, 332, 374, 577, 664, 748, 913, 1154, 1411, 1496, 1826, 2308, 2822, 3652, 4616, 5644, 6347, 7304, 9809, 11288, 12694, 15521, 19618, 25388, 31042, 39236, 47891, 50776, 62084, 78472, 95782, 107899, 124168, 191564, 215798, 383128, 431596, 526801, 814147, 863192, 1053602, 1628294, 2107204, 3256588, 4214408, 6513176, 8955617, 17911234, 35822468, 71644936]

約数ペア:

[(1, 71644936), (2, 35822468), (4, 17911234), (8, 8955617), (11, 6513176), (17, 4214408), (22, 3256588), (34, 2107204), (44, 1628294), (68, 1053602), (83, 863192), (88, 814147), (136, 526801), (166, 431596), (187, 383128), (332, 215798), (374, 191564), (577, 124168), (664, 107899), (748, 95782), (913, 78472), (1154, 62084), (1411, 50776), (1496, 47891), (1826, 39236), (2308, 31042), (2822, 25388), (3652, 19618), (4616, 15521), (5644, 12694), (6347, 11288), (7304, 9809)]