38455004

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6329}}^1$

素因数の和:6378

約数の個数: 36

約数和(自身を含む): 80821440

約数和(自身を除く): 42366436

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 6329, 12658, 25316, 44303, 88606, 177212, 196199, 310121, 392398, 620242, 784796, 1240484, 1373393, 2746786, 5493572, 9613751, 19227502, 38455004]

約数ペア:

[(1, 38455004), (2, 19227502), (4, 9613751), (7, 5493572), (14, 2746786), (28, 1373393), (31, 1240484), (49, 784796), (62, 620242), (98, 392398), (124, 310121), (196, 196199), (217, 177212), (434, 88606), (868, 44303), (1519, 25316), (3038, 12658), (6076, 6329)]