89307064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1420

約数の個数: 64

約数和(自身を含む): 210781440

約数和(自身を除く): 121474376

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 113, 154, 226, 308, 452, 616, 791, 904, 1243, 1283, 1582, 2486, 2566, 3164, 4972, 5132, 6328, 8701, 8981, 9944, 10264, 14113, 17402, 17962, 28226, 34804, 35924, 56452, 69608, 71848, 98791, 112904, 144979, 197582, 289958, 395164, 579916, 790328, 1014853, 1159832, 1594769, 2029706, 3189538, 4059412, 6379076, 8118824, 11163383, 12758152, 22326766, 44653532, 89307064]

約数ペア:

[(1, 89307064), (2, 44653532), (4, 22326766), (7, 12758152), (8, 11163383), (11, 8118824), (14, 6379076), (22, 4059412), (28, 3189538), (44, 2029706), (56, 1594769), (77, 1159832), (88, 1014853), (113, 790328), (154, 579916), (226, 395164), (308, 289958), (452, 197582), (616, 144979), (791, 112904), (904, 98791), (1243, 71848), (1283, 69608), (1582, 56452), (2486, 35924), (2566, 34804), (3164, 28226), (4972, 17962), (5132, 17402), (6328, 14113), (8701, 10264), (8981, 9944)]