23431848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 70917120

約数和(自身を除く): 47485272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 23, 24, 33, 34, 44, 46, 51, 66, 68, 69, 88, 92, 102, 132, 136, 138, 184, 187, 204, 227, 253, 264, 276, 374, 391, 408, 454, 506, 552, 561, 681, 748, 759, 782, 908, 1012, 1122, 1173, 1362, 1496, 1518, 1564, 1816, 2024, 2244, 2346, 2497, 2724, 3036, 3128, 3859, 4301, 4488, 4692, 4994, 5221, 5448, 6072, 7491, 7718, 8602, 9384, 9988, 10442, 11577, 12903, 14982, 15436, 15663, 17204, 19976, 20884, 23154, 25806, 29964, 30872, 31326, 34408, 41768, 42449, 46308, 51612, 57431, 59928, 62652, 84898, 88757, 92616, 103224, 114862, 125304, 127347, 169796, 172293, 177514, 229724, 254694, 266271, 339592, 344586, 355028, 459448, 509388, 532542, 689172, 710056, 976327, 1018776, 1065084, 1378344, 1952654, 2130168, 2928981, 3905308, 5857962, 7810616, 11715924, 23431848]

約数ペア:

[(1, 23431848), (2, 11715924), (3, 7810616), (4, 5857962), (6, 3905308), (8, 2928981), (11, 2130168), (12, 1952654), (17, 1378344), (22, 1065084), (23, 1018776), (24, 976327), (33, 710056), (34, 689172), (44, 532542), (46, 509388), (51, 459448), (66, 355028), (68, 344586), (69, 339592), (88, 266271), (92, 254694), (102, 229724), (132, 177514), (136, 172293), (138, 169796), (184, 127347), (187, 125304), (204, 114862), (227, 103224), (253, 92616), (264, 88757), (276, 84898), (374, 62652), (391, 59928), (408, 57431), (454, 51612), (506, 46308), (552, 42449), (561, 41768), (681, 34408), (748, 31326), (759, 30872), (782, 29964), (908, 25806), (1012, 23154), (1122, 20884), (1173, 19976), (1362, 17204), (1496, 15663), (1518, 15436), (1564, 14982), (1816, 12903), (2024, 11577), (2244, 10442), (2346, 9988), (2497, 9384), (2724, 8602), (3036, 7718), (3128, 7491), (3859, 6072), (4301, 5448), (4488, 5221), (4692, 4994)]