79707964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149827}}^1$

素因数の和:149857

約数の個数: 24

約数和(自身を含む): 167807360

約数和(自身を除く): 88099396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 149827, 299654, 599308, 1048789, 2097578, 2846713, 4195156, 5693426, 11386852, 19926991, 39853982, 79707964]

約数ペア:

[(1, 79707964), (2, 39853982), (4, 19926991), (7, 11386852), (14, 5693426), (19, 4195156), (28, 2846713), (38, 2097578), (76, 1048789), (133, 599308), (266, 299654), (532, 149827)]