69613768

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26449}}^1$

素因数の和:26509

約数の個数: 32

約数和(自身を含む): 152352000

約数和(自身を除く): 82738232

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 26449, 52898, 105796, 185143, 211592, 370286, 740572, 1243103, 1481144, 2486206, 4972412, 8701721, 9944824, 17403442, 34806884, 69613768]

約数ペア:

[(1, 69613768), (2, 34806884), (4, 17403442), (7, 9944824), (8, 8701721), (14, 4972412), (28, 2486206), (47, 1481144), (56, 1243103), (94, 740572), (188, 370286), (329, 211592), (376, 185143), (658, 105796), (1316, 52898), (2632, 26449)]