69428184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{413263}}^1$

素因数の和:413279

約数の個数: 32

約数和(自身を含む): 198366720

約数和(自身を除く): 128938536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 413263, 826526, 1239789, 1653052, 2479578, 2892841, 3306104, 4959156, 5785682, 8678523, 9918312, 11571364, 17357046, 23142728, 34714092, 69428184]

約数ペア:

[(1, 69428184), (2, 34714092), (3, 23142728), (4, 17357046), (6, 11571364), (7, 9918312), (8, 8678523), (12, 5785682), (14, 4959156), (21, 3306104), (24, 2892841), (28, 2479578), (42, 1653052), (56, 1239789), (84, 826526), (168, 413263)]