78632676

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{4129}}^1$

素因数の和:4185

約数の個数: 54

約数和(自身を含む): 207833990

約数和(自身を除く): 129201314

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 3174, 4129, 4761, 6348, 8258, 9522, 12387, 16516, 19044, 24774, 37161, 49548, 74322, 94967, 148644, 189934, 284901, 379868, 569802, 854703, 1139604, 1709406, 2184241, 3418812, 4368482, 6552723, 8736964, 13105446, 19658169, 26210892, 39316338, 78632676]

約数ペア:

[(1, 78632676), (2, 39316338), (3, 26210892), (4, 19658169), (6, 13105446), (9, 8736964), (12, 6552723), (18, 4368482), (23, 3418812), (36, 2184241), (46, 1709406), (69, 1139604), (92, 854703), (138, 569802), (207, 379868), (276, 284901), (414, 189934), (529, 148644), (828, 94967), (1058, 74322), (1587, 49548), (2116, 37161), (3174, 24774), (4129, 19044), (4761, 16516), (6348, 12387), (8258, 9522)]