61577136

素因数分解:

$2^4\times 3^2\times {\mathrm{427619}}^1$

素因数の和:427633

約数の個数: 30

約数和(自身を含む): 172330860

約数和(自身を除く): 110753724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 427619, 855238, 1282857, 1710476, 2565714, 3420952, 3848571, 5131428, 6841904, 7697142, 10262856, 15394284, 20525712, 30788568, 61577136]

約数ペア:

[(1, 61577136), (2, 30788568), (3, 20525712), (4, 15394284), (6, 10262856), (8, 7697142), (9, 6841904), (12, 5131428), (16, 3848571), (18, 3420952), (24, 2565714), (36, 1710476), (48, 1282857), (72, 855238), (144, 427619)]