77949148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{19429}}^1$

素因数の和:19509

約数の個数: 24

約数和(自身を含む): 146890800

約数和(自身を除く): 68941652

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 19429, 38858, 77716, 330293, 660586, 1146311, 1321172, 2292622, 4585244, 19487287, 38974574, 77949148]

約数ペア:

[(1, 77949148), (2, 38974574), (4, 19487287), (17, 4585244), (34, 2292622), (59, 1321172), (68, 1146311), (118, 660586), (236, 330293), (1003, 77716), (2006, 38858), (4012, 19429)]