80409426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{582677}}^1$

素因数の和:582705

約数の個数: 16

約数和(自身を含む): 167811264

約数和(自身を除く): 87401838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 582677, 1165354, 1748031, 3496062, 13401571, 26803142, 40204713, 80409426]

約数ペア:

[(1, 80409426), (2, 40204713), (3, 26803142), (6, 13401571), (23, 3496062), (46, 1748031), (69, 1165354), (138, 582677)]