42868722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17729}}^1$

素因数の和:17778

約数の個数: 32

約数和(自身を含む): 95316480

約数和(自身を除く): 52447758

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 17729, 35458, 53187, 106374, 230477, 460954, 549599, 691431, 1099198, 1382862, 1648797, 3297594, 7144787, 14289574, 21434361, 42868722]

約数ペア:

[(1, 42868722), (2, 21434361), (3, 14289574), (6, 7144787), (13, 3297594), (26, 1648797), (31, 1382862), (39, 1099198), (62, 691431), (78, 549599), (93, 460954), (186, 230477), (403, 106374), (806, 53187), (1209, 35458), (2418, 17729)]