75886264

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1949}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 147888000

約数和(自身を除く): 72001736

約数列:

[1, 2, 4, 8, 31, 62, 124, 157, 248, 314, 628, 1256, 1949, 3898, 4867, 7796, 9734, 15592, 19468, 38936, 60419, 120838, 241676, 305993, 483352, 611986, 1223972, 2447944, 9485783, 18971566, 37943132, 75886264]

約数ペア:

[(1, 75886264), (2, 37943132), (4, 18971566), (8, 9485783), (31, 2447944), (62, 1223972), (124, 611986), (157, 483352), (248, 305993), (314, 241676), (628, 120838), (1256, 60419), (1949, 38936), (3898, 19468), (4867, 15592), (7796, 9734)]