28932858

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2787

約数の個数: 48

約数和(自身を含む): 68140800

約数和(自身を除く): 39207942

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 2729, 3534, 5301, 5458, 8187, 10602, 16374, 24561, 49122, 51851, 84599, 103702, 155553, 169198, 253797, 311106, 466659, 507594, 761391, 933318, 1522782, 1607381, 3214762, 4822143, 9644286, 14466429, 28932858]

約数ペア:

[(1, 28932858), (2, 14466429), (3, 9644286), (6, 4822143), (9, 3214762), (18, 1607381), (19, 1522782), (31, 933318), (38, 761391), (57, 507594), (62, 466659), (93, 311106), (114, 253797), (171, 169198), (186, 155553), (279, 103702), (342, 84599), (558, 51851), (589, 49122), (1178, 24561), (1767, 16374), (2729, 10602), (3534, 8187), (5301, 5458)]