23869135168

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{7541}}^1$

素因数の和:7728

約数の個数: 84

約数和(自身を含む): 50360996052

約数和(自身を除く): 26491860884

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 137, 152, 274, 304, 361, 548, 608, 722, 1096, 1216, 1444, 2192, 2603, 2888, 4384, 5206, 5776, 7541, 8768, 10412, 11552, 15082, 20824, 23104, 30164, 41648, 49457, 60328, 83296, 98914, 120656, 143279, 166592, 197828, 241312, 286558, 395656, 482624, 573116, 791312, 1033117, 1146232, 1582624, 2066234, 2292464, 2722301, 3165248, 4132468, 4584928, 5444602, 8264936, 9169856, 10889204, 16529872, 19629223, 21778408, 33059744, 39258446, 43556816, 66119488, 78516892, 87113632, 157033784, 174227264, 314067568, 372955237, 628135136, 745910474, 1256270272, 1491820948, 2983641896, 5967283792, 11934567584, 23869135168]

約数ペア:

[(1, 23869135168), (2, 11934567584), (4, 5967283792), (8, 2983641896), (16, 1491820948), (19, 1256270272), (32, 745910474), (38, 628135136), (64, 372955237), (76, 314067568), (137, 174227264), (152, 157033784), (274, 87113632), (304, 78516892), (361, 66119488), (548, 43556816), (608, 39258446), (722, 33059744), (1096, 21778408), (1216, 19629223), (1444, 16529872), (2192, 10889204), (2603, 9169856), (2888, 8264936), (4384, 5444602), (5206, 4584928), (5776, 4132468), (7541, 3165248), (8768, 2722301), (10412, 2292464), (11552, 2066234), (15082, 1582624), (20824, 1146232), (23104, 1033117), (30164, 791312), (41648, 573116), (49457, 482624), (60328, 395656), (83296, 286558), (98914, 241312), (120656, 197828), (143279, 166592)]