78431748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{284173}}^1$

素因数の和:284203

約数の個数: 24

約数和(自身を含む): 190964928

約数和(自身を除く): 112533180

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 284173, 568346, 852519, 1136692, 1705038, 3410076, 6535979, 13071958, 19607937, 26143916, 39215874, 78431748]

約数ペア:

[(1, 78431748), (2, 39215874), (3, 26143916), (4, 19607937), (6, 13071958), (12, 6535979), (23, 3410076), (46, 1705038), (69, 1136692), (92, 852519), (138, 568346), (276, 284173)]