118977126

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 261707520

約数和(自身を除く): 142730394

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 67, 74, 111, 114, 134, 201, 222, 402, 421, 703, 842, 1263, 1273, 1406, 2109, 2479, 2526, 2546, 3819, 4218, 4958, 7437, 7638, 7999, 14874, 15577, 15998, 23997, 28207, 31154, 46731, 47101, 47994, 56414, 84621, 93462, 94202, 141303, 169242, 282606, 295963, 535933, 591926, 887889, 1043659, 1071866, 1607799, 1775778, 2087318, 3130977, 3215598, 6261954, 19829521, 39659042, 59488563, 118977126]

約数ペア:

[(1, 118977126), (2, 59488563), (3, 39659042), (6, 19829521), (19, 6261954), (37, 3215598), (38, 3130977), (57, 2087318), (67, 1775778), (74, 1607799), (111, 1071866), (114, 1043659), (134, 887889), (201, 591926), (222, 535933), (402, 295963), (421, 282606), (703, 169242), (842, 141303), (1263, 94202), (1273, 93462), (1406, 84621), (2109, 56414), (2479, 47994), (2526, 47101), (2546, 46731), (3819, 31154), (4218, 28207), (4958, 23997), (7437, 15998), (7638, 15577), (7999, 14874)]