29257264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:797

約数の個数: 40

約数和(自身を含む): 60147440

約数和(自身を除く): 30890176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 613, 628, 1226, 1256, 2452, 2512, 2983, 4904, 5966, 9808, 11647, 11932, 23294, 23864, 46588, 47728, 93176, 96241, 186352, 192482, 384964, 769928, 1539856, 1828579, 3657158, 7314316, 14628632, 29257264]

約数ペア:

[(1, 29257264), (2, 14628632), (4, 7314316), (8, 3657158), (16, 1828579), (19, 1539856), (38, 769928), (76, 384964), (152, 192482), (157, 186352), (304, 96241), (314, 93176), (613, 47728), (628, 46588), (1226, 23864), (1256, 23294), (2452, 11932), (2512, 11647), (2983, 9808), (4904, 5966)]