3639888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 12225408

約数和(自身を除く): 8585520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 157, 161, 168, 184, 207, 252, 276, 314, 322, 336, 368, 414, 471, 483, 504, 552, 628, 644, 828, 942, 966, 1008, 1099, 1104, 1256, 1288, 1413, 1449, 1656, 1884, 1932, 2198, 2512, 2576, 2826, 2898, 3297, 3312, 3611, 3768, 3864, 4396, 5652, 5796, 6594, 7222, 7536, 7728, 8792, 9891, 10833, 11304, 11592, 13188, 14444, 17584, 19782, 21666, 22608, 23184, 25277, 26376, 28888, 32499, 39564, 43332, 50554, 52752, 57776, 64998, 75831, 79128, 86664, 101108, 129996, 151662, 158256, 173328, 202216, 227493, 259992, 303324, 404432, 454986, 519984, 606648, 909972, 1213296, 1819944, 3639888]

約数ペア:

[(1, 3639888), (2, 1819944), (3, 1213296), (4, 909972), (6, 606648), (7, 519984), (8, 454986), (9, 404432), (12, 303324), (14, 259992), (16, 227493), (18, 202216), (21, 173328), (23, 158256), (24, 151662), (28, 129996), (36, 101108), (42, 86664), (46, 79128), (48, 75831), (56, 64998), (63, 57776), (69, 52752), (72, 50554), (84, 43332), (92, 39564), (112, 32499), (126, 28888), (138, 26376), (144, 25277), (157, 23184), (161, 22608), (168, 21666), (184, 19782), (207, 17584), (252, 14444), (276, 13188), (314, 11592), (322, 11304), (336, 10833), (368, 9891), (414, 8792), (471, 7728), (483, 7536), (504, 7222), (552, 6594), (628, 5796), (644, 5652), (828, 4396), (942, 3864), (966, 3768), (1008, 3611), (1099, 3312), (1104, 3297), (1256, 2898), (1288, 2826), (1413, 2576), (1449, 2512), (1656, 2198), (1884, 1932)]