79522448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{261587}}^1$

素因数の和:261614

約数の個数: 20

約数和(自身を含む): 162184560

約数和(自身を除く): 82662112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 261587, 523174, 1046348, 2092696, 4185392, 4970153, 9940306, 19880612, 39761224, 79522448]

約数ペア:

[(1, 79522448), (2, 39761224), (4, 19880612), (8, 9940306), (16, 4970153), (19, 4185392), (38, 2092696), (76, 1046348), (152, 523174), (304, 261587)]