18908125056

素因数分解:

$2^7\times 3^3\times {\mathrm{5471101}}^1$

素因数の和:5471124

約数の個数: 64

約数和(自身を含む): 55805240400

約数和(自身を除く): 36897115344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 5471101, 10942202, 16413303, 21884404, 32826606, 43768808, 49239909, 65653212, 87537616, 98479818, 131306424, 147719727, 175075232, 196959636, 262612848, 295439454, 350150464, 393919272, 525225696, 590878908, 700300928, 787838544, 1050451392, 1181757816, 1575677088, 2100902784, 2363515632, 3151354176, 4727031264, 6302708352, 9454062528, 18908125056]

約数ペア:

[(1, 18908125056), (2, 9454062528), (3, 6302708352), (4, 4727031264), (6, 3151354176), (8, 2363515632), (9, 2100902784), (12, 1575677088), (16, 1181757816), (18, 1050451392), (24, 787838544), (27, 700300928), (32, 590878908), (36, 525225696), (48, 393919272), (54, 350150464), (64, 295439454), (72, 262612848), (96, 196959636), (108, 175075232), (128, 147719727), (144, 131306424), (192, 98479818), (216, 87537616), (288, 65653212), (384, 49239909), (432, 43768808), (576, 32826606), (864, 21884404), (1152, 16413303), (1728, 10942202), (3456, 5471101)]