65914772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{214009}}^1$

素因数の和:214031

約数の個数: 24

約数和(自身を含む): 143814720

約数和(自身を除く): 77899948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 214009, 428018, 856036, 1498063, 2354099, 2996126, 4708198, 5992252, 9416396, 16478693, 32957386, 65914772]

約数ペア:

[(1, 65914772), (2, 32957386), (4, 16478693), (7, 9416396), (11, 5992252), (14, 4708198), (22, 2996126), (28, 2354099), (44, 1498063), (77, 856036), (154, 428018), (308, 214009)]