23409408

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 72406656

約数和(自身を除く): 48997248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 163, 176, 187, 192, 204, 256, 264, 272, 326, 352, 374, 384, 408, 489, 528, 544, 561, 652, 704, 748, 768, 816, 978, 1056, 1088, 1122, 1304, 1408, 1496, 1632, 1793, 1956, 2112, 2176, 2244, 2608, 2771, 2816, 2992, 3264, 3586, 3912, 4224, 4352, 4488, 5216, 5379, 5542, 5984, 6528, 7172, 7824, 8313, 8448, 8976, 10432, 10758, 11084, 11968, 13056, 14344, 15648, 16626, 17952, 20864, 21516, 22168, 23936, 28688, 30481, 31296, 33252, 35904, 41728, 43032, 44336, 47872, 57376, 60962, 62592, 66504, 71808, 86064, 88672, 91443, 114752, 121924, 125184, 133008, 143616, 172128, 177344, 182886, 229504, 243848, 266016, 344256, 354688, 365772, 459008, 487696, 532032, 688512, 709376, 731544, 975392, 1064064, 1377024, 1463088, 1950784, 2128128, 2926176, 3901568, 5852352, 7803136, 11704704, 23409408]

約数ペア:

[(1, 23409408), (2, 11704704), (3, 7803136), (4, 5852352), (6, 3901568), (8, 2926176), (11, 2128128), (12, 1950784), (16, 1463088), (17, 1377024), (22, 1064064), (24, 975392), (32, 731544), (33, 709376), (34, 688512), (44, 532032), (48, 487696), (51, 459008), (64, 365772), (66, 354688), (68, 344256), (88, 266016), (96, 243848), (102, 229504), (128, 182886), (132, 177344), (136, 172128), (163, 143616), (176, 133008), (187, 125184), (192, 121924), (204, 114752), (256, 91443), (264, 88672), (272, 86064), (326, 71808), (352, 66504), (374, 62592), (384, 60962), (408, 57376), (489, 47872), (528, 44336), (544, 43032), (561, 41728), (652, 35904), (704, 33252), (748, 31296), (768, 30481), (816, 28688), (978, 23936), (1056, 22168), (1088, 21516), (1122, 20864), (1304, 17952), (1408, 16626), (1496, 15648), (1632, 14344), (1793, 13056), (1956, 11968), (2112, 11084), (2176, 10758), (2244, 10432), (2608, 8976), (2771, 8448), (2816, 8313), (2992, 7824), (3264, 7172), (3586, 6528), (3912, 5984), (4224, 5542), (4352, 5379), (4488, 5216)]