65920848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{196193}}^1$

素因数の和:196211

約数の個数: 40

約数和(自身を含む): 194624448

約数和(自身を除く): 128703600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 196193, 392386, 588579, 784772, 1177158, 1373351, 1569544, 2354316, 2746702, 3139088, 4120053, 4708632, 5493404, 8240106, 9417264, 10986808, 16480212, 21973616, 32960424, 65920848]

約数ペア:

[(1, 65920848), (2, 32960424), (3, 21973616), (4, 16480212), (6, 10986808), (7, 9417264), (8, 8240106), (12, 5493404), (14, 4708632), (16, 4120053), (21, 3139088), (24, 2746702), (28, 2354316), (42, 1569544), (48, 1373351), (56, 1177158), (84, 784772), (112, 588579), (168, 392386), (336, 196193)]