87949732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{12911}}^1$

素因数の和:13059

約数の個数: 24

約数和(自身を含む): 167029632

約数和(自身を除く): 79079900

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 12911, 25822, 51644, 167843, 335686, 671372, 1691341, 3382682, 6765364, 21987433, 43974866, 87949732]

約数ペア:

[(1, 87949732), (2, 43974866), (4, 21987433), (13, 6765364), (26, 3382682), (52, 1691341), (131, 671372), (262, 335686), (524, 167843), (1703, 51644), (3406, 25822), (6812, 12911)]