28208336724

素因数分解:

$2^2\times 3^3\times {\mathrm{17117}}^1\times {\mathrm{15259}}^1$

素因数の和:32389

約数の個数: 48

約数和(自身を含む): 73141790400

約数和(自身を除く): 44933453676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15259, 17117, 30518, 34234, 45777, 51351, 61036, 68468, 91554, 102702, 137331, 154053, 183108, 205404, 274662, 308106, 411993, 462159, 549324, 616212, 823986, 924318, 1647972, 1848636, 261188303, 522376606, 783564909, 1044753212, 1567129818, 2350694727, 3134259636, 4701389454, 7052084181, 9402778908, 14104168362, 28208336724]

約数ペア:

[(1, 28208336724), (2, 14104168362), (3, 9402778908), (4, 7052084181), (6, 4701389454), (9, 3134259636), (12, 2350694727), (18, 1567129818), (27, 1044753212), (36, 783564909), (54, 522376606), (108, 261188303), (15259, 1848636), (17117, 1647972), (30518, 924318), (34234, 823986), (45777, 616212), (51351, 549324), (61036, 462159), (68468, 411993), (91554, 308106), (102702, 274662), (137331, 205404), (154053, 183108)]