27844936

素因数分解:

$2^3\times 7^2\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 61190640

約数和(自身を除く): 33345704

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 251, 283, 392, 502, 566, 1004, 1132, 1757, 1981, 2008, 2264, 3514, 3962, 7028, 7924, 12299, 13867, 14056, 15848, 24598, 27734, 49196, 55468, 71033, 98392, 110936, 142066, 284132, 497231, 568264, 994462, 1988924, 3480617, 3977848, 6961234, 13922468, 27844936]

約数ペア:

[(1, 27844936), (2, 13922468), (4, 6961234), (7, 3977848), (8, 3480617), (14, 1988924), (28, 994462), (49, 568264), (56, 497231), (98, 284132), (196, 142066), (251, 110936), (283, 98392), (392, 71033), (502, 55468), (566, 49196), (1004, 27734), (1132, 24598), (1757, 15848), (1981, 14056), (2008, 13867), (2264, 12299), (3514, 7924), (3962, 7028)]