67280274

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{2477}}^1$

素因数の和:2991

約数の個数: 32

約数和(自身を含む): 149869440

約数和(自身を除く): 82589166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 1006, 1509, 2477, 3018, 4527, 4954, 7431, 9054, 13581, 14862, 22293, 27162, 44586, 66879, 133758, 1245931, 2491862, 3737793, 7475586, 11213379, 22426758, 33640137, 67280274]

約数ペア:

[(1, 67280274), (2, 33640137), (3, 22426758), (6, 11213379), (9, 7475586), (18, 3737793), (27, 2491862), (54, 1245931), (503, 133758), (1006, 66879), (1509, 44586), (2477, 27162), (3018, 22293), (4527, 14862), (4954, 13581), (7431, 9054)]