78886026

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{45181}}^1$

素因数の和:45286

約数の個数: 24

約数和(自身を含む): 172685604

約数和(自身を除く): 93799578

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 45181, 90362, 135543, 271086, 406629, 813258, 4382557, 8765114, 13147671, 26295342, 39443013, 78886026]

約数ペア:

[(1, 78886026), (2, 39443013), (3, 26295342), (6, 13147671), (9, 8765114), (18, 4382557), (97, 813258), (194, 406629), (291, 271086), (582, 135543), (873, 90362), (1746, 45181)]