9720778824

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3648941}}^1$

素因数の和:3648990

約数の個数: 48

約数和(自身を含む): 27038660220

約数和(自身を除く): 17317881396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 3648941, 7297882, 10946823, 14595764, 21893646, 29191528, 32840469, 43787292, 65680938, 87574584, 131361876, 135010817, 262723752, 270021634, 405032451, 540043268, 810064902, 1080086536, 1215097353, 1620129804, 2430194706, 3240259608, 4860389412, 9720778824]

約数ペア:

[(1, 9720778824), (2, 4860389412), (3, 3240259608), (4, 2430194706), (6, 1620129804), (8, 1215097353), (9, 1080086536), (12, 810064902), (18, 540043268), (24, 405032451), (36, 270021634), (37, 262723752), (72, 135010817), (74, 131361876), (111, 87574584), (148, 65680938), (222, 43787292), (296, 32840469), (333, 29191528), (444, 21893646), (666, 14595764), (888, 10946823), (1332, 7297882), (2664, 3648941)]