76075280

素因数分解:

$2^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{3433}}^1$

素因数の和:3723

約数の個数: 40

約数和(自身を含む): 177565272

約数和(自身を除く): 101489992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 277, 554, 1108, 1385, 2216, 2770, 3433, 4432, 5540, 6866, 11080, 13732, 17165, 22160, 27464, 34330, 54928, 68660, 137320, 274640, 950941, 1901882, 3803764, 4754705, 7607528, 9509410, 15215056, 19018820, 38037640, 76075280]

約数ペア:

[(1, 76075280), (2, 38037640), (4, 19018820), (5, 15215056), (8, 9509410), (10, 7607528), (16, 4754705), (20, 3803764), (40, 1901882), (80, 950941), (277, 274640), (554, 137320), (1108, 68660), (1385, 54928), (2216, 34330), (2770, 27464), (3433, 22160), (4432, 17165), (5540, 13732), (6866, 11080)]