71360885728

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1\times {\mathrm{2767}}^1$

素因数の和:4616

約数の個数: 96

約数和(自身を含む): 157146490368

約数和(自身を除く): 85785604640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1787, 1804, 2767, 3574, 3608, 5534, 7148, 7216, 11068, 14296, 14432, 19657, 22136, 28592, 30437, 39314, 44272, 57184, 60874, 73267, 78628, 88544, 113447, 121748, 146534, 157256, 226894, 243496, 293068, 314512, 453788, 486992, 586136, 629024, 805937, 907576, 973984, 1172272, 1247917, 1611874, 1815152, 2344544, 2495834, 3223748, 3630304, 4944629, 4991668, 6447496, 9889258, 9983336, 12894992, 19778516, 19966672, 25789984, 39557032, 39933344, 54390919, 79114064, 108781838, 158228128, 202729789, 217563676, 405459578, 435127352, 810919156, 870254704, 1621838312, 1740509408, 2230027679, 3243676624, 4460055358, 6487353248, 8920110716, 17840221432, 35680442864, 71360885728]

約数ペア:

[(1, 71360885728), (2, 35680442864), (4, 17840221432), (8, 8920110716), (11, 6487353248), (16, 4460055358), (22, 3243676624), (32, 2230027679), (41, 1740509408), (44, 1621838312), (82, 870254704), (88, 810919156), (164, 435127352), (176, 405459578), (328, 217563676), (352, 202729789), (451, 158228128), (656, 108781838), (902, 79114064), (1312, 54390919), (1787, 39933344), (1804, 39557032), (2767, 25789984), (3574, 19966672), (3608, 19778516), (5534, 12894992), (7148, 9983336), (7216, 9889258), (11068, 6447496), (14296, 4991668), (14432, 4944629), (19657, 3630304), (22136, 3223748), (28592, 2495834), (30437, 2344544), (39314, 1815152), (44272, 1611874), (57184, 1247917), (60874, 1172272), (73267, 973984), (78628, 907576), (88544, 805937), (113447, 629024), (121748, 586136), (146534, 486992), (157256, 453788), (226894, 314512), (243496, 293068)]