75306574

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 132580800

約数和(自身を除く): 57274226

約数列:

[1, 2, 7, 14, 61, 109, 122, 218, 427, 763, 809, 854, 1526, 1618, 5663, 6649, 11326, 13298, 46543, 49349, 88181, 93086, 98698, 176362, 345443, 617267, 690886, 1234534, 5379041, 10758082, 37653287, 75306574]

約数ペア:

[(1, 75306574), (2, 37653287), (7, 10758082), (14, 5379041), (61, 1234534), (109, 690886), (122, 617267), (218, 345443), (427, 176362), (763, 98698), (809, 93086), (854, 88181), (1526, 49349), (1618, 46543), (5663, 13298), (6649, 11326)]