766897132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{499}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 1444716000

約数和(自身を除く): 677818868

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 233, 388, 466, 499, 932, 998, 1649, 1996, 3298, 3961, 6596, 7922, 8483, 15844, 16966, 22601, 33932, 45202, 48403, 90404, 96806, 116267, 193612, 232534, 384217, 465068, 768434, 822851, 1536868, 1645702, 1976539, 3291404, 3953078, 7906156, 11277899, 22555798, 45111596, 191724283, 383448566, 766897132]

約数ペア:

[(1, 766897132), (2, 383448566), (4, 191724283), (17, 45111596), (34, 22555798), (68, 11277899), (97, 7906156), (194, 3953078), (233, 3291404), (388, 1976539), (466, 1645702), (499, 1536868), (932, 822851), (998, 768434), (1649, 465068), (1996, 384217), (3298, 232534), (3961, 193612), (6596, 116267), (7922, 96806), (8483, 90404), (15844, 48403), (16966, 45202), (22601, 33932)]