82669988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{29399}}^1$

素因数の和:29459

約数の個数: 24

約数和(自身を含む): 156408000

約数和(自身を除く): 73738012

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 29399, 58798, 117596, 558581, 1087763, 1117162, 2175526, 2234324, 4351052, 20667497, 41334994, 82669988]

約数ペア:

[(1, 82669988), (2, 41334994), (4, 20667497), (19, 4351052), (37, 2234324), (38, 2175526), (74, 1117162), (76, 1087763), (148, 558581), (703, 117596), (1406, 58798), (2812, 29399)]