23135896768

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:990

約数の個数: 112

約数和(自身を含む): 49207302144

約数和(自身を除く): 26071405376

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 167, 223, 272, 334, 446, 544, 571, 668, 892, 1088, 1142, 1336, 1784, 2284, 2672, 2839, 3568, 3791, 4568, 5344, 5678, 7136, 7582, 9136, 9707, 10688, 11356, 14272, 15164, 18272, 19414, 22712, 30328, 36544, 37241, 38828, 45424, 60656, 74482, 77656, 90848, 95357, 121312, 127333, 148964, 155312, 181696, 190714, 242624, 254666, 297928, 310624, 381428, 509332, 595856, 621248, 633097, 762856, 1018664, 1191712, 1266194, 1525712, 1621069, 2037328, 2164661, 2383424, 2532388, 3051424, 3242138, 4074656, 4329322, 5064776, 6102848, 6484276, 8149312, 8658644, 10129552, 12968552, 17317288, 20259104, 21264611, 25937104, 34634576, 40518208, 42529222, 51874208, 69269152, 85058444, 103748416, 138538304, 170116888, 340233776, 361498387, 680467552, 722996774, 1360935104, 1445993548, 2891987096, 5783974192, 11567948384, 23135896768]

約数ペア:

[(1, 23135896768), (2, 11567948384), (4, 5783974192), (8, 2891987096), (16, 1445993548), (17, 1360935104), (32, 722996774), (34, 680467552), (64, 361498387), (68, 340233776), (136, 170116888), (167, 138538304), (223, 103748416), (272, 85058444), (334, 69269152), (446, 51874208), (544, 42529222), (571, 40518208), (668, 34634576), (892, 25937104), (1088, 21264611), (1142, 20259104), (1336, 17317288), (1784, 12968552), (2284, 10129552), (2672, 8658644), (2839, 8149312), (3568, 6484276), (3791, 6102848), (4568, 5064776), (5344, 4329322), (5678, 4074656), (7136, 3242138), (7582, 3051424), (9136, 2532388), (9707, 2383424), (10688, 2164661), (11356, 2037328), (14272, 1621069), (15164, 1525712), (18272, 1266194), (19414, 1191712), (22712, 1018664), (30328, 762856), (36544, 633097), (37241, 621248), (38828, 595856), (45424, 509332), (60656, 381428), (74482, 310624), (77656, 297928), (90848, 254666), (95357, 242624), (121312, 190714), (127333, 181696), (148964, 155312)]