27048438

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 64915200

約数和(自身を除く): 37866762

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 246, 342, 369, 513, 643, 738, 779, 1026, 1107, 1286, 1558, 1929, 2214, 2337, 3858, 4674, 5787, 7011, 11574, 12217, 14022, 17361, 21033, 24434, 26363, 34722, 36651, 42066, 52726, 73302, 79089, 109953, 158178, 219906, 237267, 329859, 474534, 500897, 659718, 711801, 1001794, 1423602, 1502691, 3005382, 4508073, 9016146, 13524219, 27048438]

約数ペア:

[(1, 27048438), (2, 13524219), (3, 9016146), (6, 4508073), (9, 3005382), (18, 1502691), (19, 1423602), (27, 1001794), (38, 711801), (41, 659718), (54, 500897), (57, 474534), (82, 329859), (114, 237267), (123, 219906), (171, 158178), (246, 109953), (342, 79089), (369, 73302), (513, 52726), (643, 42066), (738, 36651), (779, 34722), (1026, 26363), (1107, 24434), (1286, 21033), (1558, 17361), (1929, 14022), (2214, 12217), (2337, 11574), (3858, 7011), (4674, 5787)]