19492046376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{131143}}^1$

素因数の和:131726

約数の個数: 64

約数和(自身を含む): 53254955520

約数和(自身を除く): 33762909144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 563, 1126, 1689, 2252, 3378, 4504, 6193, 6756, 12386, 13512, 18579, 24772, 37158, 49544, 74316, 131143, 148632, 262286, 393429, 524572, 786858, 1049144, 1442573, 1573716, 2885146, 3147432, 4327719, 5770292, 8655438, 11540584, 17310876, 34621752, 73833509, 147667018, 221500527, 295334036, 443001054, 590668072, 812168599, 886002108, 1624337198, 1772004216, 2436505797, 3248674396, 4873011594, 6497348792, 9746023188, 19492046376]

約数ペア:

[(1, 19492046376), (2, 9746023188), (3, 6497348792), (4, 4873011594), (6, 3248674396), (8, 2436505797), (11, 1772004216), (12, 1624337198), (22, 886002108), (24, 812168599), (33, 590668072), (44, 443001054), (66, 295334036), (88, 221500527), (132, 147667018), (264, 73833509), (563, 34621752), (1126, 17310876), (1689, 11540584), (2252, 8655438), (3378, 5770292), (4504, 4327719), (6193, 3147432), (6756, 2885146), (12386, 1573716), (13512, 1442573), (18579, 1049144), (24772, 786858), (37158, 524572), (49544, 393429), (74316, 262286), (131143, 148632)]