36689140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 82156032

約数和(自身を除く): 45466892

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 47, 92, 94, 115, 188, 230, 235, 460, 470, 940, 1081, 1697, 2162, 3394, 4324, 5405, 6788, 8485, 10810, 16970, 21620, 33940, 39031, 78062, 79759, 156124, 159518, 195155, 319036, 390310, 398795, 780620, 797590, 1595180, 1834457, 3668914, 7337828, 9172285, 18344570, 36689140]

約数ペア:

[(1, 36689140), (2, 18344570), (4, 9172285), (5, 7337828), (10, 3668914), (20, 1834457), (23, 1595180), (46, 797590), (47, 780620), (92, 398795), (94, 390310), (115, 319036), (188, 195155), (230, 159518), (235, 156124), (460, 79759), (470, 78062), (940, 39031), (1081, 33940), (1697, 21620), (2162, 16970), (3394, 10810), (4324, 8485), (5405, 6788)]