37505972

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3137}}^1$

素因数の和:3216

約数の個数: 36

約数和(自身を含む): 77627844

約数和(自身を除く): 40121872

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 3137, 5978, 6274, 11956, 12548, 21959, 43918, 87836, 153713, 191357, 307426, 382714, 614852, 765428, 1339499, 2678998, 5357996, 9376493, 18752986, 37505972]

約数ペア:

[(1, 37505972), (2, 18752986), (4, 9376493), (7, 5357996), (14, 2678998), (28, 1339499), (49, 765428), (61, 614852), (98, 382714), (122, 307426), (196, 191357), (244, 153713), (427, 87836), (854, 43918), (1708, 21959), (2989, 12548), (3137, 11956), (5978, 6274)]