76054840

素因数分解:

$2^3\times 5^1\times {\mathrm{1901371}}^1$

素因数の和:1901382

約数の個数: 16

約数和(自身を含む): 171123480

約数和(自身を除く): 95068640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1901371, 3802742, 7605484, 9506855, 15210968, 19013710, 38027420, 76054840]

約数ペア:

[(1, 76054840), (2, 38027420), (4, 19013710), (5, 15210968), (8, 9506855), (10, 7605484), (20, 3802742), (40, 1901371)]