78002874

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{64679}}^1$

素因数の和:64754

約数の個数: 24

約数和(自身を含む): 171531360

約数和(自身を除く): 93528486

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 64679, 129358, 194037, 388074, 582111, 1164222, 4333493, 8666986, 13000479, 26000958, 39001437, 78002874]

約数ペア:

[(1, 78002874), (2, 39001437), (3, 26000958), (6, 13000479), (9, 8666986), (18, 4333493), (67, 1164222), (134, 582111), (201, 388074), (402, 194037), (603, 129358), (1206, 64679)]