23078384

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 120

約数和(自身を含む): 58472448

約数和(自身を除く): 35394064

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 31, 34, 46, 56, 62, 68, 92, 112, 119, 124, 136, 161, 184, 217, 238, 248, 272, 289, 322, 368, 391, 434, 476, 496, 527, 578, 644, 713, 782, 868, 952, 1054, 1156, 1288, 1426, 1564, 1736, 1904, 2023, 2108, 2312, 2576, 2737, 2852, 3128, 3472, 3689, 4046, 4216, 4624, 4991, 5474, 5704, 6256, 6647, 7378, 8092, 8432, 8959, 9982, 10948, 11408, 12121, 13294, 14756, 16184, 17918, 19964, 21896, 24242, 26588, 29512, 32368, 35836, 39928, 43792, 46529, 48484, 53176, 59024, 62713, 71672, 79856, 84847, 93058, 96968, 106352, 125426, 143344, 169694, 186116, 193936, 206057, 250852, 339388, 372232, 412114, 501704, 678776, 744464, 824228, 1003408, 1357552, 1442399, 1648456, 2884798, 3296912, 5769596, 11539192, 23078384]

約数ペア:

[(1, 23078384), (2, 11539192), (4, 5769596), (7, 3296912), (8, 2884798), (14, 1648456), (16, 1442399), (17, 1357552), (23, 1003408), (28, 824228), (31, 744464), (34, 678776), (46, 501704), (56, 412114), (62, 372232), (68, 339388), (92, 250852), (112, 206057), (119, 193936), (124, 186116), (136, 169694), (161, 143344), (184, 125426), (217, 106352), (238, 96968), (248, 93058), (272, 84847), (289, 79856), (322, 71672), (368, 62713), (391, 59024), (434, 53176), (476, 48484), (496, 46529), (527, 43792), (578, 39928), (644, 35836), (713, 32368), (782, 29512), (868, 26588), (952, 24242), (1054, 21896), (1156, 19964), (1288, 17918), (1426, 16184), (1564, 14756), (1736, 13294), (1904, 12121), (2023, 11408), (2108, 10948), (2312, 9982), (2576, 8959), (2737, 8432), (2852, 8092), (3128, 7378), (3472, 6647), (3689, 6256), (4046, 5704), (4216, 5474), (4624, 4991)]