78451284

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{27127}}^1$

素因数の和:27375

約数の個数: 24

約数和(自身を含む): 183819328

約数和(自身を除く): 105368044

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 27127, 54254, 81381, 108508, 162762, 325524, 6537607, 13075214, 19612821, 26150428, 39225642, 78451284]

約数ペア:

[(1, 78451284), (2, 39225642), (3, 26150428), (4, 19612821), (6, 13075214), (12, 6537607), (241, 325524), (482, 162762), (723, 108508), (964, 81381), (1446, 54254), (2892, 27127)]