84627396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 271810560

約数和(自身を除く): 187183164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 31, 36, 42, 46, 54, 62, 63, 69, 84, 92, 93, 108, 124, 126, 138, 157, 161, 186, 189, 207, 217, 252, 276, 279, 314, 322, 372, 378, 414, 434, 471, 483, 558, 621, 628, 644, 651, 713, 756, 828, 837, 868, 942, 966, 1099, 1116, 1242, 1302, 1413, 1426, 1449, 1674, 1884, 1932, 1953, 2139, 2198, 2484, 2604, 2826, 2852, 2898, 3297, 3348, 3611, 3906, 4239, 4278, 4347, 4396, 4867, 4991, 5652, 5796, 5859, 6417, 6594, 7222, 7812, 8478, 8556, 8694, 9734, 9891, 9982, 10833, 11718, 12834, 13188, 14444, 14601, 14973, 16956, 17388, 19251, 19468, 19782, 19964, 21666, 23436, 25277, 25668, 29202, 29673, 29946, 32499, 34069, 38502, 39564, 43332, 43803, 44919, 50554, 58404, 59346, 59892, 64998, 68138, 75831, 77004, 87606, 89838, 97497, 101108, 102207, 111941, 118692, 129996, 131409, 134757, 136276, 151662, 175212, 179676, 194994, 204414, 223882, 227493, 262818, 269514, 303324, 306621, 335823, 389988, 408828, 447764, 454986, 525636, 539028, 613242, 671646, 682479, 783587, 909972, 919863, 1007469, 1226484, 1343292, 1364958, 1567174, 1839726, 2014938, 2350761, 2729916, 3022407, 3134348, 3679452, 4029876, 4701522, 6044814, 7052283, 9403044, 12089628, 14104566, 21156849, 28209132, 42313698, 84627396]

約数ペア:

[(1, 84627396), (2, 42313698), (3, 28209132), (4, 21156849), (6, 14104566), (7, 12089628), (9, 9403044), (12, 7052283), (14, 6044814), (18, 4701522), (21, 4029876), (23, 3679452), (27, 3134348), (28, 3022407), (31, 2729916), (36, 2350761), (42, 2014938), (46, 1839726), (54, 1567174), (62, 1364958), (63, 1343292), (69, 1226484), (84, 1007469), (92, 919863), (93, 909972), (108, 783587), (124, 682479), (126, 671646), (138, 613242), (157, 539028), (161, 525636), (186, 454986), (189, 447764), (207, 408828), (217, 389988), (252, 335823), (276, 306621), (279, 303324), (314, 269514), (322, 262818), (372, 227493), (378, 223882), (414, 204414), (434, 194994), (471, 179676), (483, 175212), (558, 151662), (621, 136276), (628, 134757), (644, 131409), (651, 129996), (713, 118692), (756, 111941), (828, 102207), (837, 101108), (868, 97497), (942, 89838), (966, 87606), (1099, 77004), (1116, 75831), (1242, 68138), (1302, 64998), (1413, 59892), (1426, 59346), (1449, 58404), (1674, 50554), (1884, 44919), (1932, 43803), (1953, 43332), (2139, 39564), (2198, 38502), (2484, 34069), (2604, 32499), (2826, 29946), (2852, 29673), (2898, 29202), (3297, 25668), (3348, 25277), (3611, 23436), (3906, 21666), (4239, 19964), (4278, 19782), (4347, 19468), (4396, 19251), (4867, 17388), (4991, 16956), (5652, 14973), (5796, 14601), (5859, 14444), (6417, 13188), (6594, 12834), (7222, 11718), (7812, 10833), (8478, 9982), (8556, 9891), (8694, 9734)]