31585638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39581}}^1$

素因数の和:39612

約数の個数: 32

約数和(自身を含む): 75997440

約数和(自身を除く): 44411802

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 39581, 79162, 118743, 237486, 277067, 554134, 752039, 831201, 1504078, 1662402, 2256117, 4512234, 5264273, 10528546, 15792819, 31585638]

約数ペア:

[(1, 31585638), (2, 15792819), (3, 10528546), (6, 5264273), (7, 4512234), (14, 2256117), (19, 1662402), (21, 1504078), (38, 831201), (42, 752039), (57, 554134), (114, 277067), (133, 237486), (266, 118743), (399, 79162), (798, 39581)]