47341938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{569}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 110725920

約数和(自身を除く): 63383982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 283, 294, 566, 569, 849, 1138, 1698, 1707, 1981, 3414, 3962, 3983, 5943, 7966, 11886, 11949, 13867, 23898, 27734, 27881, 41601, 55762, 83202, 83643, 161027, 167286, 322054, 483081, 966162, 1127189, 2254378, 3381567, 6763134, 7890323, 15780646, 23670969, 47341938]

約数ペア:

[(1, 47341938), (2, 23670969), (3, 15780646), (6, 7890323), (7, 6763134), (14, 3381567), (21, 2254378), (42, 1127189), (49, 966162), (98, 483081), (147, 322054), (283, 167286), (294, 161027), (566, 83643), (569, 83202), (849, 55762), (1138, 41601), (1698, 27881), (1707, 27734), (1981, 23898), (3414, 13867), (3962, 11949), (3983, 11886), (5943, 7966)]