64544744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7121}}^1$

素因数の和:7241

約数の個数: 32

約数和(自身を含む): 133323840

約数和(自身を除く): 68779096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 7121, 9064, 14242, 28484, 56968, 78331, 156662, 313324, 626648, 733463, 1466926, 2933852, 5867704, 8068093, 16136186, 32272372, 64544744]

約数ペア:

[(1, 64544744), (2, 32272372), (4, 16136186), (8, 8068093), (11, 5867704), (22, 2933852), (44, 1466926), (88, 733463), (103, 626648), (206, 313324), (412, 156662), (824, 78331), (1133, 56968), (2266, 28484), (4532, 14242), (7121, 9064)]