85032776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 176359680

約数和(自身を除く): 91326904

約数列:

[1, 2, 4, 8, 17, 34, 47, 53, 68, 94, 106, 136, 188, 212, 251, 376, 424, 502, 799, 901, 1004, 1598, 1802, 2008, 2491, 3196, 3604, 4267, 4982, 6392, 7208, 8534, 9964, 11797, 13303, 17068, 19928, 23594, 26606, 34136, 42347, 47188, 53212, 84694, 94376, 106424, 169388, 200549, 226151, 338776, 401098, 452302, 625241, 802196, 904604, 1250482, 1604392, 1809208, 2500964, 5001928, 10629097, 21258194, 42516388, 85032776]

約数ペア:

[(1, 85032776), (2, 42516388), (4, 21258194), (8, 10629097), (17, 5001928), (34, 2500964), (47, 1809208), (53, 1604392), (68, 1250482), (94, 904604), (106, 802196), (136, 625241), (188, 452302), (212, 401098), (251, 338776), (376, 226151), (424, 200549), (502, 169388), (799, 106424), (901, 94376), (1004, 84694), (1598, 53212), (1802, 47188), (2008, 42347), (2491, 34136), (3196, 26606), (3604, 23594), (4267, 19928), (4982, 17068), (6392, 13303), (7208, 11797), (8534, 9964)]