76004840

素因数分解:

$2^3\times 5^1\times {\mathrm{1900121}}^1$

素因数の和:1900132

約数の個数: 16

約数和(自身を含む): 171010980

約数和(自身を除く): 95006140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1900121, 3800242, 7600484, 9500605, 15200968, 19001210, 38002420, 76004840]

約数ペア:

[(1, 76004840), (2, 38002420), (4, 19001210), (5, 15200968), (8, 9500605), (10, 7600484), (20, 3800242), (40, 1900121)]