61323408

素因数分解:

$2^4\times 3^2\times {\mathrm{425857}}^1$

素因数の和:425871

約数の個数: 30

約数和(自身を含む): 171620774

約数和(自身を除く): 110297366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 425857, 851714, 1277571, 1703428, 2555142, 3406856, 3832713, 5110284, 6813712, 7665426, 10220568, 15330852, 20441136, 30661704, 61323408]

約数ペア:

[(1, 61323408), (2, 30661704), (3, 20441136), (4, 15330852), (6, 10220568), (8, 7665426), (9, 6813712), (12, 5110284), (16, 3832713), (18, 3406856), (24, 2555142), (36, 1703428), (48, 1277571), (72, 851714), (144, 425857)]