77212368

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31541}}^1$

素因数の和:31572

約数の個数: 60

約数和(自身を含む): 228805668

約数和(自身を除く): 151593300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 31541, 63082, 94623, 126164, 189246, 252328, 283869, 378492, 504656, 536197, 567738, 756984, 1072394, 1135476, 1513968, 1608591, 2144788, 2270952, 3217182, 4289576, 4541904, 4825773, 6434364, 8579152, 9651546, 12868728, 19303092, 25737456, 38606184, 77212368]

約数ペア:

[(1, 77212368), (2, 38606184), (3, 25737456), (4, 19303092), (6, 12868728), (8, 9651546), (9, 8579152), (12, 6434364), (16, 4825773), (17, 4541904), (18, 4289576), (24, 3217182), (34, 2270952), (36, 2144788), (48, 1608591), (51, 1513968), (68, 1135476), (72, 1072394), (102, 756984), (136, 567738), (144, 536197), (153, 504656), (204, 378492), (272, 283869), (306, 252328), (408, 189246), (612, 126164), (816, 94623), (1224, 63082), (2448, 31541)]