38101897456

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2557861}}^1$

素因数の和:2557902

約数の個数: 60

約数和(自身を含む): 90394843080

約数和(自身を除く): 52292945624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 2557861, 5115722, 10231444, 17905027, 20462888, 35810054, 40925776, 48599359, 71620108, 97198718, 125335189, 143240216, 194397436, 250670378, 286480432, 340195513, 388794872, 501340756, 680391026, 777589744, 1002681512, 1360782052, 2005363024, 2381368591, 2721564104, 4762737182, 5443128208, 9525474364, 19050948728, 38101897456]

約数ペア:

[(1, 38101897456), (2, 19050948728), (4, 9525474364), (7, 5443128208), (8, 4762737182), (14, 2721564104), (16, 2381368591), (19, 2005363024), (28, 1360782052), (38, 1002681512), (49, 777589744), (56, 680391026), (76, 501340756), (98, 388794872), (112, 340195513), (133, 286480432), (152, 250670378), (196, 194397436), (266, 143240216), (304, 125335189), (392, 97198718), (532, 71620108), (784, 48599359), (931, 40925776), (1064, 35810054), (1862, 20462888), (2128, 17905027), (3724, 10231444), (7448, 5115722), (14896, 2557861)]