22787712

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 66512160

約数和(自身を除く): 43724448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 151, 192, 262, 288, 302, 384, 393, 453, 524, 576, 604, 786, 906, 1048, 1152, 1179, 1208, 1359, 1572, 1812, 2096, 2358, 2416, 2718, 3144, 3624, 4192, 4716, 4832, 5436, 6288, 7248, 8384, 9432, 9664, 10872, 12576, 14496, 16768, 18864, 19328, 19781, 21744, 25152, 28992, 37728, 39562, 43488, 50304, 57984, 59343, 75456, 79124, 86976, 118686, 150912, 158248, 173952, 178029, 237372, 316496, 356058, 474744, 632992, 712116, 949488, 1265984, 1424232, 1898976, 2531968, 2848464, 3797952, 5696928, 7595904, 11393856, 22787712]

約数ペア:

[(1, 22787712), (2, 11393856), (3, 7595904), (4, 5696928), (6, 3797952), (8, 2848464), (9, 2531968), (12, 1898976), (16, 1424232), (18, 1265984), (24, 949488), (32, 712116), (36, 632992), (48, 474744), (64, 356058), (72, 316496), (96, 237372), (128, 178029), (131, 173952), (144, 158248), (151, 150912), (192, 118686), (262, 86976), (288, 79124), (302, 75456), (384, 59343), (393, 57984), (453, 50304), (524, 43488), (576, 39562), (604, 37728), (786, 28992), (906, 25152), (1048, 21744), (1152, 19781), (1179, 19328), (1208, 18864), (1359, 16768), (1572, 14496), (1812, 12576), (2096, 10872), (2358, 9664), (2416, 9432), (2718, 8384), (3144, 7248), (3624, 6288), (4192, 5436), (4716, 4832)]