71959744

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{8089}}^1$

素因数の和:8240

約数の個数: 28

約数和(自身を含む): 143840200

約数和(自身を除く): 71880456

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8089, 8896, 16178, 32356, 64712, 129424, 258848, 517696, 1124371, 2248742, 4497484, 8994968, 17989936, 35979872, 71959744]

約数ペア:

[(1, 71959744), (2, 35979872), (4, 17989936), (8, 8994968), (16, 4497484), (32, 2248742), (64, 1124371), (139, 517696), (278, 258848), (556, 129424), (1112, 64712), (2224, 32356), (4448, 16178), (8089, 8896)]