17246998048

素因数分解:

$2^5\times 7^2\times {\mathrm{283}}^1\times {\mathrm{38867}}^1$

素因数の和:39174

約数の個数: 72

約数和(自身を含む): 39639296592

約数和(自身を除く): 22392298544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 283, 392, 566, 784, 1132, 1568, 1981, 2264, 3962, 4528, 7924, 9056, 13867, 15848, 27734, 31696, 38867, 55468, 63392, 77734, 110936, 155468, 221872, 272069, 310936, 443744, 544138, 621872, 1088276, 1243744, 1904483, 2176552, 3808966, 4353104, 7617932, 8706208, 10999361, 15235864, 21998722, 30471728, 43997444, 60943456, 76995527, 87994888, 153991054, 175989776, 307982108, 351979552, 538968689, 615964216, 1077937378, 1231928432, 2155874756, 2463856864, 4311749512, 8623499024, 17246998048]

約数ペア:

[(1, 17246998048), (2, 8623499024), (4, 4311749512), (7, 2463856864), (8, 2155874756), (14, 1231928432), (16, 1077937378), (28, 615964216), (32, 538968689), (49, 351979552), (56, 307982108), (98, 175989776), (112, 153991054), (196, 87994888), (224, 76995527), (283, 60943456), (392, 43997444), (566, 30471728), (784, 21998722), (1132, 15235864), (1568, 10999361), (1981, 8706208), (2264, 7617932), (3962, 4353104), (4528, 3808966), (7924, 2176552), (9056, 1904483), (13867, 1243744), (15848, 1088276), (27734, 621872), (31696, 544138), (38867, 443744), (55468, 310936), (63392, 272069), (77734, 221872), (110936, 155468)]