68331468

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{337}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 163121504

約数和(自身を除く): 94790036

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 277, 337, 366, 554, 674, 732, 831, 1011, 1108, 1348, 1662, 2022, 3324, 4044, 16897, 20557, 33794, 41114, 50691, 61671, 67588, 82228, 93349, 101382, 123342, 186698, 202764, 246684, 280047, 373396, 560094, 1120188, 5694289, 11388578, 17082867, 22777156, 34165734, 68331468]

約数ペア:

[(1, 68331468), (2, 34165734), (3, 22777156), (4, 17082867), (6, 11388578), (12, 5694289), (61, 1120188), (122, 560094), (183, 373396), (244, 280047), (277, 246684), (337, 202764), (366, 186698), (554, 123342), (674, 101382), (732, 93349), (831, 82228), (1011, 67588), (1108, 61671), (1348, 50691), (1662, 41114), (2022, 33794), (3324, 20557), (4044, 16897)]