68228210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1733}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 127844352

約数和(自身を除く): 59616142

約数列:

[1, 2, 5, 10, 31, 62, 127, 155, 254, 310, 635, 1270, 1733, 3466, 3937, 7874, 8665, 17330, 19685, 39370, 53723, 107446, 220091, 268615, 440182, 537230, 1100455, 2200910, 6822821, 13645642, 34114105, 68228210]

約数ペア:

[(1, 68228210), (2, 34114105), (5, 13645642), (10, 6822821), (31, 2200910), (62, 1100455), (127, 537230), (155, 440182), (254, 268615), (310, 220091), (635, 107446), (1270, 53723), (1733, 39370), (3466, 19685), (3937, 17330), (7874, 8665)]