70809284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11443}}^1$

素因数の和:11484

約数の個数: 48

約数和(自身を含む): 161497728

約数和(自身を除く): 90688444

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 11443, 22886, 45772, 80101, 148759, 160202, 194531, 297518, 320404, 389062, 595036, 778124, 1041313, 1361717, 2082626, 2528903, 2723434, 4165252, 5057806, 5446868, 10115612, 17702321, 35404642, 70809284]

約数ペア:

[(1, 70809284), (2, 35404642), (4, 17702321), (7, 10115612), (13, 5446868), (14, 5057806), (17, 4165252), (26, 2723434), (28, 2528903), (34, 2082626), (52, 1361717), (68, 1041313), (91, 778124), (119, 595036), (182, 389062), (221, 320404), (238, 297518), (364, 194531), (442, 160202), (476, 148759), (884, 80101), (1547, 45772), (3094, 22886), (6188, 11443)]