74044038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1621}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 155089152

約数和(自身を除く): 81045114

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 331, 662, 993, 1621, 1986, 3242, 4863, 7613, 9726, 15226, 22839, 37283, 45678, 74566, 111849, 223698, 536551, 1073102, 1609653, 3219306, 12340673, 24681346, 37022019, 74044038]

約数ペア:

[(1, 74044038), (2, 37022019), (3, 24681346), (6, 12340673), (23, 3219306), (46, 1609653), (69, 1073102), (138, 536551), (331, 223698), (662, 111849), (993, 74566), (1621, 45678), (1986, 37283), (3242, 22839), (4863, 15226), (7613, 9726)]