63871504

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{3659}}^1$

素因数の和:4758

約数の個数: 20

約数和(自身を含む): 123898320

約数和(自身を除く): 60026816

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 3659, 4364, 7318, 8728, 14636, 17456, 29272, 58544, 3991969, 7983938, 15967876, 31935752, 63871504]

約数ペア:

[(1, 63871504), (2, 31935752), (4, 15967876), (8, 7983938), (16, 3991969), (1091, 58544), (2182, 29272), (3659, 17456), (4364, 14636), (7318, 8728)]