23165856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11491}}^1$

素因数の和:11514

約数の個数: 72

約数和(自身を含む): 75295584

約数和(自身を除く): 52129728

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, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 11491, 22982, 34473, 45964, 68946, 80437, 91928, 103419, 137892, 160874, 183856, 206838, 241311, 275784, 321748, 367712, 413676, 482622, 551568, 643496, 723933, 827352, 965244, 1103136, 1286992, 1447866, 1654704, 1930488, 2573984, 2895732, 3309408, 3860976, 5791464, 7721952, 11582928, 23165856]

約数ペア:

[(1, 23165856), (2, 11582928), (3, 7721952), (4, 5791464), (6, 3860976), (7, 3309408), (8, 2895732), (9, 2573984), (12, 1930488), (14, 1654704), (16, 1447866), (18, 1286992), (21, 1103136), (24, 965244), (28, 827352), (32, 723933), (36, 643496), (42, 551568), (48, 482622), (56, 413676), (63, 367712), (72, 321748), (84, 275784), (96, 241311), (112, 206838), (126, 183856), (144, 160874), (168, 137892), (224, 103419), (252, 91928), (288, 80437), (336, 68946), (504, 45964), (672, 34473), (1008, 22982), (2016, 11491)]