67361776

素因数分解:

$2^4\times {\mathrm{1877}}^1\times {\mathrm{2243}}^1$

素因数の和:4128

約数の個数: 20

約数和(自身を含む): 130641192

約数和(自身を除く): 63279416

約数列:

[1, 2, 4, 8, 16, 1877, 2243, 3754, 4486, 7508, 8972, 15016, 17944, 30032, 35888, 4210111, 8420222, 16840444, 33680888, 67361776]

約数ペア:

[(1, 67361776), (2, 33680888), (4, 16840444), (8, 8420222), (16, 4210111), (1877, 35888), (2243, 30032), (3754, 17944), (4486, 15016), (7508, 8972)]