79808064

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:545

約数の個数: 168

約数和(自身を含む): 260604000

約数和(自身を除く): 180795936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 192, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 448, 476, 499, 544, 588, 672, 714, 784, 816, 833, 952, 998, 1088, 1176, 1344, 1428, 1497, 1568, 1632, 1666, 1904, 1996, 2352, 2499, 2856, 2994, 3136, 3264, 3332, 3493, 3808, 3992, 4704, 4998, 5712, 5988, 6664, 6986, 7616, 7984, 8483, 9408, 9996, 10479, 11424, 11976, 13328, 13972, 15968, 16966, 19992, 20958, 22848, 23952, 24451, 25449, 26656, 27944, 31936, 33932, 39984, 41916, 47904, 48902, 50898, 53312, 55888, 59381, 67864, 73353, 79968, 83832, 95808, 97804, 101796, 111776, 118762, 135728, 146706, 159936, 167664, 178143, 195608, 203592, 223552, 237524, 271456, 293412, 335328, 356286, 391216, 407184, 415667, 475048, 542912, 586824, 670656, 712572, 782432, 814368, 831334, 950096, 1173648, 1247001, 1425144, 1564864, 1628736, 1662668, 1900192, 2347296, 2494002, 2850288, 3325336, 3800384, 4694592, 4988004, 5700576, 6650672, 9976008, 11401152, 13301344, 19952016, 26602688, 39904032, 79808064]

約数ペア:

[(1, 79808064), (2, 39904032), (3, 26602688), (4, 19952016), (6, 13301344), (7, 11401152), (8, 9976008), (12, 6650672), (14, 5700576), (16, 4988004), (17, 4694592), (21, 3800384), (24, 3325336), (28, 2850288), (32, 2494002), (34, 2347296), (42, 1900192), (48, 1662668), (49, 1628736), (51, 1564864), (56, 1425144), (64, 1247001), (68, 1173648), (84, 950096), (96, 831334), (98, 814368), (102, 782432), (112, 712572), (119, 670656), (136, 586824), (147, 542912), (168, 475048), (192, 415667), (196, 407184), (204, 391216), (224, 356286), (238, 335328), (272, 293412), (294, 271456), (336, 237524), (357, 223552), (392, 203592), (408, 195608), (448, 178143), (476, 167664), (499, 159936), (544, 146706), (588, 135728), (672, 118762), (714, 111776), (784, 101796), (816, 97804), (833, 95808), (952, 83832), (998, 79968), (1088, 73353), (1176, 67864), (1344, 59381), (1428, 55888), (1497, 53312), (1568, 50898), (1632, 48902), (1666, 47904), (1904, 41916), (1996, 39984), (2352, 33932), (2499, 31936), (2856, 27944), (2994, 26656), (3136, 25449), (3264, 24451), (3332, 23952), (3493, 22848), (3808, 20958), (3992, 19992), (4704, 16966), (4998, 15968), (5712, 13972), (5988, 13328), (6664, 11976), (6986, 11424), (7616, 10479), (7984, 9996), (8483, 9408)]