27720681528

素因数分解:

$2^3\times 3^1\times {\mathrm{44563}}^1\times {\mathrm{25919}}^1$

素因数の和:70491

約数の個数: 32

約数和(自身を含む): 69305932800

約数和(自身を除く): 41585251272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 25919, 44563, 51838, 77757, 89126, 103676, 133689, 155514, 178252, 207352, 267378, 311028, 356504, 534756, 622056, 1069512, 1155028397, 2310056794, 3465085191, 4620113588, 6930170382, 9240227176, 13860340764, 27720681528]

約数ペア:

[(1, 27720681528), (2, 13860340764), (3, 9240227176), (4, 6930170382), (6, 4620113588), (8, 3465085191), (12, 2310056794), (24, 1155028397), (25919, 1069512), (44563, 622056), (51838, 534756), (77757, 356504), (89126, 311028), (103676, 267378), (133689, 207352), (155514, 178252)]