23105376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 76605984

約数和(自身を除く): 53500608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 84, 96, 112, 126, 144, 146, 157, 168, 219, 224, 252, 288, 292, 314, 336, 438, 471, 504, 511, 584, 628, 657, 672, 876, 942, 1008, 1022, 1099, 1168, 1256, 1314, 1413, 1533, 1752, 1884, 2016, 2044, 2198, 2336, 2512, 2628, 2826, 3066, 3297, 3504, 3768, 4088, 4396, 4599, 5024, 5256, 5652, 6132, 6594, 7008, 7536, 8176, 8792, 9198, 9891, 10512, 11304, 11461, 12264, 13188, 15072, 16352, 17584, 18396, 19782, 21024, 22608, 22922, 24528, 26376, 34383, 35168, 36792, 39564, 45216, 45844, 49056, 52752, 68766, 73584, 79128, 80227, 91688, 103149, 105504, 137532, 147168, 158256, 160454, 183376, 206298, 240681, 275064, 316512, 320908, 366752, 412596, 481362, 550128, 641816, 722043, 825192, 962724, 1100256, 1283632, 1444086, 1650384, 1925448, 2567264, 2888172, 3300768, 3850896, 5776344, 7701792, 11552688, 23105376]

約数ペア:

[(1, 23105376), (2, 11552688), (3, 7701792), (4, 5776344), (6, 3850896), (7, 3300768), (8, 2888172), (9, 2567264), (12, 1925448), (14, 1650384), (16, 1444086), (18, 1283632), (21, 1100256), (24, 962724), (28, 825192), (32, 722043), (36, 641816), (42, 550128), (48, 481362), (56, 412596), (63, 366752), (72, 320908), (73, 316512), (84, 275064), (96, 240681), (112, 206298), (126, 183376), (144, 160454), (146, 158256), (157, 147168), (168, 137532), (219, 105504), (224, 103149), (252, 91688), (288, 80227), (292, 79128), (314, 73584), (336, 68766), (438, 52752), (471, 49056), (504, 45844), (511, 45216), (584, 39564), (628, 36792), (657, 35168), (672, 34383), (876, 26376), (942, 24528), (1008, 22922), (1022, 22608), (1099, 21024), (1168, 19782), (1256, 18396), (1314, 17584), (1413, 16352), (1533, 15072), (1752, 13188), (1884, 12264), (2016, 11461), (2044, 11304), (2198, 10512), (2336, 9891), (2512, 9198), (2628, 8792), (2826, 8176), (3066, 7536), (3297, 7008), (3504, 6594), (3768, 6132), (4088, 5652), (4396, 5256), (4599, 5024)]