66926778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{12491}}^1$

素因数の和:12562

約数の個数: 32

約数和(自身を含む): 143907840

約数和(自身を除く): 76981062

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 12491, 24982, 37473, 74946, 237329, 474658, 587077, 711987, 1174154, 1423974, 1761231, 3522462, 11154463, 22308926, 33463389, 66926778]

約数ペア:

[(1, 66926778), (2, 33463389), (3, 22308926), (6, 11154463), (19, 3522462), (38, 1761231), (47, 1423974), (57, 1174154), (94, 711987), (114, 587077), (141, 474658), (282, 237329), (893, 74946), (1786, 37473), (2679, 24982), (5358, 12491)]