61035968

素因数分解:

$2^6\times 7^2\times {\mathrm{19463}}^1$

素因数の和:19489

約数の個数: 42

約数和(自身を含む): 140899896

約数和(自身を除く): 79863928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 19463, 38926, 77852, 136241, 155704, 272482, 311408, 544964, 622816, 953687, 1089928, 1245632, 1907374, 2179856, 3814748, 4359712, 7629496, 8719424, 15258992, 30517984, 61035968]

約数ペア:

[(1, 61035968), (2, 30517984), (4, 15258992), (7, 8719424), (8, 7629496), (14, 4359712), (16, 3814748), (28, 2179856), (32, 1907374), (49, 1245632), (56, 1089928), (64, 953687), (98, 622816), (112, 544964), (196, 311408), (224, 272482), (392, 155704), (448, 136241), (784, 77852), (1568, 38926), (3136, 19463)]