72805994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{29863}}^1$

素因数の和:29941

約数の個数: 16

約数和(自身を含む): 116111232

約数和(自身を除く): 43305238

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 29863, 59726, 686849, 1373698, 1582739, 3165478, 36402997, 72805994]

約数ペア:

[(1, 72805994), (2, 36402997), (23, 3165478), (46, 1582739), (53, 1373698), (106, 686849), (1219, 59726), (2438, 29863)]