72467766

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{82163}}^1$

素因数の和:82185

約数の個数: 36

約数和(自身を含む): 182650572

約数和(自身を除く): 110182806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 82163, 164326, 246489, 492978, 575141, 739467, 1150282, 1478934, 1725423, 3450846, 4025987, 5176269, 8051974, 10352538, 12077961, 24155922, 36233883, 72467766]

約数ペア:

[(1, 72467766), (2, 36233883), (3, 24155922), (6, 12077961), (7, 10352538), (9, 8051974), (14, 5176269), (18, 4025987), (21, 3450846), (42, 1725423), (49, 1478934), (63, 1150282), (98, 739467), (126, 575141), (147, 492978), (294, 246489), (441, 164326), (882, 82163)]