87113952

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2309}}^1$

素因数の和:2456

約数の個数: 72

約数和(自身を含む): 249729480

約数和(自身を除く): 162615528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2309, 2358, 3144, 4192, 4618, 4716, 6288, 6927, 9236, 9432, 12576, 13854, 18472, 18864, 20781, 27708, 36944, 37728, 41562, 55416, 73888, 83124, 110832, 166248, 221664, 302479, 332496, 604958, 664992, 907437, 1209916, 1814874, 2419832, 2722311, 3629748, 4839664, 5444622, 7259496, 9679328, 10889244, 14518992, 21778488, 29037984, 43556976, 87113952]

約数ペア:

[(1, 87113952), (2, 43556976), (3, 29037984), (4, 21778488), (6, 14518992), (8, 10889244), (9, 9679328), (12, 7259496), (16, 5444622), (18, 4839664), (24, 3629748), (32, 2722311), (36, 2419832), (48, 1814874), (72, 1209916), (96, 907437), (131, 664992), (144, 604958), (262, 332496), (288, 302479), (393, 221664), (524, 166248), (786, 110832), (1048, 83124), (1179, 73888), (1572, 55416), (2096, 41562), (2309, 37728), (2358, 36944), (3144, 27708), (4192, 20781), (4618, 18864), (4716, 18472), (6288, 13854), (6927, 12576), (9236, 9432)]