77887670770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85590847}}^1$

素因数の和:85590874

約数の個数: 32

約数和(自身を含む): 172551149568

約数和(自身を除く): 94663478798

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 85590847, 171181694, 427954235, 599135929, 855908470, 1112681011, 1198271858, 2225362022, 2995679645, 5563405055, 5991359290, 7788767077, 11126810110, 15577534154, 38943835385, 77887670770]

約数ペア:

[(1, 77887670770), (2, 38943835385), (5, 15577534154), (7, 11126810110), (10, 7788767077), (13, 5991359290), (14, 5563405055), (26, 2995679645), (35, 2225362022), (65, 1198271858), (70, 1112681011), (91, 855908470), (130, 599135929), (182, 427954235), (455, 171181694), (910, 85590847)]