79731666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37223}}^1$

素因数の和:37255

約数の個数: 48

約数和(自身を含む): 209049984

約数和(自身を除く): 129318318

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 37223, 74446, 111669, 223338, 260561, 335007, 521122, 632791, 670014, 781683, 1265582, 1563366, 1898373, 2345049, 3796746, 4429537, 4690098, 5695119, 8859074, 11390238, 13288611, 26577222, 39865833, 79731666]

約数ペア:

[(1, 79731666), (2, 39865833), (3, 26577222), (6, 13288611), (7, 11390238), (9, 8859074), (14, 5695119), (17, 4690098), (18, 4429537), (21, 3796746), (34, 2345049), (42, 1898373), (51, 1563366), (63, 1265582), (102, 781683), (119, 670014), (126, 632791), (153, 521122), (238, 335007), (306, 260561), (357, 223338), (714, 111669), (1071, 74446), (2142, 37223)]