86140028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{2143}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 162626688

約数和(自身を除く): 76486660

約数列:

[1, 2, 4, 13, 26, 52, 773, 1546, 2143, 3092, 4286, 8572, 10049, 20098, 27859, 40196, 55718, 111436, 1656539, 3313078, 6626156, 21535007, 43070014, 86140028]

約数ペア:

[(1, 86140028), (2, 43070014), (4, 21535007), (13, 6626156), (26, 3313078), (52, 1656539), (773, 111436), (1546, 55718), (2143, 40196), (3092, 27859), (4286, 20098), (8572, 10049)]