74042208

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 231925680

約数和(自身を除く): 157883472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 71, 72, 96, 102, 108, 136, 142, 144, 153, 204, 213, 216, 272, 284, 288, 306, 408, 426, 432, 459, 544, 568, 612, 639, 816, 852, 864, 918, 1136, 1207, 1224, 1278, 1632, 1704, 1836, 1917, 2272, 2414, 2448, 2556, 3408, 3621, 3672, 3834, 4828, 4896, 5041, 5112, 6816, 7242, 7344, 7668, 9656, 10082, 10224, 10863, 14484, 14688, 15123, 15336, 19312, 20164, 20448, 21726, 28968, 30246, 30672, 32589, 38624, 40328, 43452, 45369, 57936, 60492, 61344, 65178, 80656, 85697, 86904, 90738, 115872, 120984, 130356, 136107, 161312, 171394, 173808, 181476, 241968, 257091, 260712, 272214, 342788, 347616, 362952, 483936, 514182, 521424, 544428, 685576, 725904, 771273, 1028364, 1042848, 1088856, 1371152, 1451808, 1542546, 2056728, 2177712, 2313819, 2742304, 3085092, 4113456, 4355424, 4627638, 6170184, 8226912, 9255276, 12340368, 18510552, 24680736, 37021104, 74042208]

約数ペア:

[(1, 74042208), (2, 37021104), (3, 24680736), (4, 18510552), (6, 12340368), (8, 9255276), (9, 8226912), (12, 6170184), (16, 4627638), (17, 4355424), (18, 4113456), (24, 3085092), (27, 2742304), (32, 2313819), (34, 2177712), (36, 2056728), (48, 1542546), (51, 1451808), (54, 1371152), (68, 1088856), (71, 1042848), (72, 1028364), (96, 771273), (102, 725904), (108, 685576), (136, 544428), (142, 521424), (144, 514182), (153, 483936), (204, 362952), (213, 347616), (216, 342788), (272, 272214), (284, 260712), (288, 257091), (306, 241968), (408, 181476), (426, 173808), (432, 171394), (459, 161312), (544, 136107), (568, 130356), (612, 120984), (639, 115872), (816, 90738), (852, 86904), (864, 85697), (918, 80656), (1136, 65178), (1207, 61344), (1224, 60492), (1278, 57936), (1632, 45369), (1704, 43452), (1836, 40328), (1917, 38624), (2272, 32589), (2414, 30672), (2448, 30246), (2556, 28968), (3408, 21726), (3621, 20448), (3672, 20164), (3834, 19312), (4828, 15336), (4896, 15123), (5041, 14688), (5112, 14484), (6816, 10863), (7242, 10224), (7344, 10082), (7668, 9656)]