79967412

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 216

約数和(自身を含む): 257939136

約数和(自身を除く): 177971724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 73, 81, 84, 92, 98, 108, 126, 138, 146, 147, 161, 162, 189, 196, 207, 219, 243, 252, 276, 292, 294, 322, 324, 378, 414, 438, 441, 483, 486, 511, 567, 588, 621, 644, 657, 756, 828, 876, 882, 966, 972, 1022, 1127, 1134, 1242, 1314, 1323, 1449, 1533, 1679, 1701, 1764, 1863, 1932, 1971, 2044, 2254, 2268, 2484, 2628, 2646, 2898, 3066, 3358, 3381, 3402, 3577, 3726, 3942, 3969, 4347, 4508, 4599, 5037, 5292, 5589, 5796, 5913, 6132, 6716, 6762, 6804, 7154, 7452, 7884, 7938, 8694, 9198, 10074, 10143, 10731, 11178, 11753, 11826, 11907, 13041, 13524, 13797, 14308, 15111, 15876, 17388, 17739, 18396, 20148, 20286, 21462, 22356, 23506, 23652, 23814, 26082, 27594, 30222, 30429, 32193, 35259, 35478, 39123, 40572, 41391, 42924, 45333, 47012, 47628, 52164, 55188, 60444, 60858, 64386, 70518, 70956, 78246, 82271, 82782, 90666, 91287, 96579, 105777, 121716, 124173, 128772, 135999, 141036, 156492, 164542, 165564, 181332, 182574, 193158, 211554, 246813, 248346, 271998, 273861, 289737, 317331, 329084, 365148, 386316, 407997, 423108, 493626, 496692, 543996, 547722, 579474, 634662, 740439, 815994, 869211, 951993, 987252, 1095444, 1158948, 1269324, 1480878, 1631988, 1738422, 1903986, 2221317, 2855979, 2961756, 3476844, 3807972, 4442634, 5711958, 6663951, 8885268, 11423916, 13327902, 19991853, 26655804, 39983706, 79967412]

約数ペア:

[(1, 79967412), (2, 39983706), (3, 26655804), (4, 19991853), (6, 13327902), (7, 11423916), (9, 8885268), (12, 6663951), (14, 5711958), (18, 4442634), (21, 3807972), (23, 3476844), (27, 2961756), (28, 2855979), (36, 2221317), (42, 1903986), (46, 1738422), (49, 1631988), (54, 1480878), (63, 1269324), (69, 1158948), (73, 1095444), (81, 987252), (84, 951993), (92, 869211), (98, 815994), (108, 740439), (126, 634662), (138, 579474), (146, 547722), (147, 543996), (161, 496692), (162, 493626), (189, 423108), (196, 407997), (207, 386316), (219, 365148), (243, 329084), (252, 317331), (276, 289737), (292, 273861), (294, 271998), (322, 248346), (324, 246813), (378, 211554), (414, 193158), (438, 182574), (441, 181332), (483, 165564), (486, 164542), (511, 156492), (567, 141036), (588, 135999), (621, 128772), (644, 124173), (657, 121716), (756, 105777), (828, 96579), (876, 91287), (882, 90666), (966, 82782), (972, 82271), (1022, 78246), (1127, 70956), (1134, 70518), (1242, 64386), (1314, 60858), (1323, 60444), (1449, 55188), (1533, 52164), (1679, 47628), (1701, 47012), (1764, 45333), (1863, 42924), (1932, 41391), (1971, 40572), (2044, 39123), (2254, 35478), (2268, 35259), (2484, 32193), (2628, 30429), (2646, 30222), (2898, 27594), (3066, 26082), (3358, 23814), (3381, 23652), (3402, 23506), (3577, 22356), (3726, 21462), (3942, 20286), (3969, 20148), (4347, 18396), (4508, 17739), (4599, 17388), (5037, 15876), (5292, 15111), (5589, 14308), (5796, 13797), (5913, 13524), (6132, 13041), (6716, 11907), (6762, 11826), (6804, 11753), (7154, 11178), (7452, 10731), (7884, 10143), (7938, 10074), (8694, 9198)]