78971376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13597}}^1$

素因数の和:13630

約数の個数: 60

約数和(自身を含む): 224258216

約数和(自身を除く): 145286840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 13597, 27194, 40791, 54388, 81582, 108776, 149567, 163164, 217552, 299134, 326328, 448701, 598268, 652656, 897402, 1196536, 1645237, 1794804, 2393072, 3290474, 3589608, 4935711, 6580948, 7179216, 9871422, 13161896, 19742844, 26323792, 39485688, 78971376]

約数ペア:

[(1, 78971376), (2, 39485688), (3, 26323792), (4, 19742844), (6, 13161896), (8, 9871422), (11, 7179216), (12, 6580948), (16, 4935711), (22, 3589608), (24, 3290474), (33, 2393072), (44, 1794804), (48, 1645237), (66, 1196536), (88, 897402), (121, 652656), (132, 598268), (176, 448701), (242, 326328), (264, 299134), (363, 217552), (484, 163164), (528, 149567), (726, 108776), (968, 81582), (1452, 54388), (1936, 40791), (2904, 27194), (5808, 13597)]