37019972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 74535552

約数和(自身を除く): 37515580

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 157, 233, 253, 314, 466, 506, 628, 932, 1012, 1727, 2563, 3454, 3611, 5126, 5359, 6908, 7222, 10252, 10718, 14444, 21436, 36581, 39721, 58949, 73162, 79442, 117898, 146324, 158884, 235796, 402391, 804782, 841363, 1609564, 1682726, 3365452, 9254993, 18509986, 37019972]

約数ペア:

[(1, 37019972), (2, 18509986), (4, 9254993), (11, 3365452), (22, 1682726), (23, 1609564), (44, 841363), (46, 804782), (92, 402391), (157, 235796), (233, 158884), (253, 146324), (314, 117898), (466, 79442), (506, 73162), (628, 58949), (932, 39721), (1012, 36581), (1727, 21436), (2563, 14444), (3454, 10718), (3611, 10252), (5126, 7222), (5359, 6908)]