47380746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{161159}}^1$

素因数の和:161178

約数の個数: 24

約数和(自身を含む): 110233440

約数和(自身を除く): 62852694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 161159, 322318, 483477, 966954, 1128113, 2256226, 3384339, 6768678, 7896791, 15793582, 23690373, 47380746]

約数ペア:

[(1, 47380746), (2, 23690373), (3, 15793582), (6, 7896791), (7, 6768678), (14, 3384339), (21, 2256226), (42, 1128113), (49, 966954), (98, 483477), (147, 322318), (294, 161159)]