26740872

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5231}}^1$

素因数の和:5314

約数の個数: 48

約数和(自身を含む): 73457280

約数和(自身を除く): 46716408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 5231, 10462, 15693, 20924, 31386, 41848, 47079, 62772, 94158, 125544, 188316, 371401, 376632, 742802, 1114203, 1485604, 2228406, 2971208, 3342609, 4456812, 6685218, 8913624, 13370436, 26740872]

約数ペア:

[(1, 26740872), (2, 13370436), (3, 8913624), (4, 6685218), (6, 4456812), (8, 3342609), (9, 2971208), (12, 2228406), (18, 1485604), (24, 1114203), (36, 742802), (71, 376632), (72, 371401), (142, 188316), (213, 125544), (284, 94158), (426, 62772), (568, 47079), (639, 41848), (852, 31386), (1278, 20924), (1704, 15693), (2556, 10462), (5112, 5231)]