39969692

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10733}}^1$

素因数の和:10770

約数の個数: 36

約数和(自身を含む): 85657320

約数和(自身を除く): 45687628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 10733, 21466, 42932, 75131, 150262, 203927, 300524, 407854, 525917, 815708, 1051834, 1427489, 2103668, 2854978, 5709956, 9992423, 19984846, 39969692]

約数ペア:

[(1, 39969692), (2, 19984846), (4, 9992423), (7, 5709956), (14, 2854978), (19, 2103668), (28, 1427489), (38, 1051834), (49, 815708), (76, 525917), (98, 407854), (133, 300524), (196, 203927), (266, 150262), (532, 75131), (931, 42932), (1862, 21466), (3724, 10733)]