64223270

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 118368000

約数和(自身を除く): 54144730

約数列:

[1, 2, 5, 10, 59, 118, 199, 295, 398, 547, 590, 995, 1094, 1990, 2735, 5470, 11741, 23482, 32273, 58705, 64546, 108853, 117410, 161365, 217706, 322730, 544265, 1088530, 6422327, 12844654, 32111635, 64223270]

約数ペア:

[(1, 64223270), (2, 32111635), (5, 12844654), (10, 6422327), (59, 1088530), (118, 544265), (199, 322730), (295, 217706), (398, 161365), (547, 117410), (590, 108853), (995, 64546), (1094, 58705), (1990, 32273), (2735, 23482), (5470, 11741)]