72827552

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7561}}^1$

素因数の和:7621

約数の個数: 48

約数和(自身を含む): 167694912

約数和(自身を除く): 94867360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 7561, 9632, 15122, 30244, 52927, 60488, 105854, 120976, 211708, 241952, 325123, 423416, 650246, 846832, 1300492, 1693664, 2275861, 2600984, 4551722, 5201968, 9103444, 10403936, 18206888, 36413776, 72827552]

約数ペア:

[(1, 72827552), (2, 36413776), (4, 18206888), (7, 10403936), (8, 9103444), (14, 5201968), (16, 4551722), (28, 2600984), (32, 2275861), (43, 1693664), (56, 1300492), (86, 846832), (112, 650246), (172, 423416), (224, 325123), (301, 241952), (344, 211708), (602, 120976), (688, 105854), (1204, 60488), (1376, 52927), (2408, 30244), (4816, 15122), (7561, 9632)]