65223872

素因数分解:

$2^6\times 7^1\times {\mathrm{145589}}^1$

素因数の和:145608

約数の個数: 28

約数和(自身を含む): 147919440

約数和(自身を除く): 82695568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 145589, 291178, 582356, 1019123, 1164712, 2038246, 2329424, 4076492, 4658848, 8152984, 9317696, 16305968, 32611936, 65223872]

約数ペア:

[(1, 65223872), (2, 32611936), (4, 16305968), (7, 9317696), (8, 8152984), (14, 4658848), (16, 4076492), (28, 2329424), (32, 2038246), (56, 1164712), (64, 1019123), (112, 582356), (224, 291178), (448, 145589)]