39395412

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1018

約数の個数: 108

約数和(自身を含む): 121002336

約数和(自身を除く): 81606924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 971, 1127, 1449, 1764, 1932, 1942, 2254, 2898, 2913, 3381, 3884, 4508, 5796, 5826, 6762, 6797, 8739, 10143, 11652, 13524, 13594, 17478, 20286, 20391, 22333, 27188, 34956, 40572, 40782, 44666, 47579, 61173, 66999, 81564, 89332, 95158, 122346, 133998, 142737, 156331, 190316, 200997, 244692, 267996, 285474, 312662, 401994, 428211, 468993, 570948, 625324, 803988, 856422, 937986, 1094317, 1406979, 1712844, 1875972, 2188634, 2813958, 3282951, 4377268, 5627916, 6565902, 9848853, 13131804, 19697706, 39395412]

約数ペア:

[(1, 39395412), (2, 19697706), (3, 13131804), (4, 9848853), (6, 6565902), (7, 5627916), (9, 4377268), (12, 3282951), (14, 2813958), (18, 2188634), (21, 1875972), (23, 1712844), (28, 1406979), (36, 1094317), (42, 937986), (46, 856422), (49, 803988), (63, 625324), (69, 570948), (84, 468993), (92, 428211), (98, 401994), (126, 312662), (138, 285474), (147, 267996), (161, 244692), (196, 200997), (207, 190316), (252, 156331), (276, 142737), (294, 133998), (322, 122346), (414, 95158), (441, 89332), (483, 81564), (588, 66999), (644, 61173), (828, 47579), (882, 44666), (966, 40782), (971, 40572), (1127, 34956), (1449, 27188), (1764, 22333), (1932, 20391), (1942, 20286), (2254, 17478), (2898, 13594), (2913, 13524), (3381, 11652), (3884, 10143), (4508, 8739), (5796, 6797), (5826, 6762)]