27931064

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26251}}^1$

素因数の和:26283

約数の個数: 32

約数和(自身を含む): 63004800

約数和(自身を除く): 35073736

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 26251, 52502, 105004, 183757, 210008, 367514, 498769, 735028, 997538, 1470056, 1995076, 3491383, 3990152, 6982766, 13965532, 27931064]

約数ペア:

[(1, 27931064), (2, 13965532), (4, 6982766), (7, 3990152), (8, 3491383), (14, 1995076), (19, 1470056), (28, 997538), (38, 735028), (56, 498769), (76, 367514), (133, 210008), (152, 183757), (266, 105004), (532, 52502), (1064, 26251)]