43989496

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 86140800

約数和(自身を除く): 42151304

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 1993, 2759, 3986, 5518, 7972, 11036, 15944, 22072, 61783, 123566, 177377, 247132, 354754, 494264, 709508, 1419016, 5498687, 10997374, 21994748, 43989496]

約数ペア:

[(1, 43989496), (2, 21994748), (4, 10997374), (8, 5498687), (31, 1419016), (62, 709508), (89, 494264), (124, 354754), (178, 247132), (248, 177377), (356, 123566), (712, 61783), (1993, 22072), (2759, 15944), (3986, 11036), (5518, 7972)]