139672932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8241

約数の個数: 72

約数和(自身を含む): 392232960

約数和(自身を除く): 252560028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5684, 8191, 8526, 16382, 17052, 24573, 32764, 49146, 57337, 98292, 114674, 172011, 229348, 237539, 344022, 401359, 475078, 688044, 712617, 802718, 950156, 1204077, 1425234, 1605436, 1662773, 2408154, 2850468, 3325546, 4816308, 4988319, 6651092, 9976638, 11639411, 19953276, 23278822, 34918233, 46557644, 69836466, 139672932]

約数ペア:

[(1, 139672932), (2, 69836466), (3, 46557644), (4, 34918233), (6, 23278822), (7, 19953276), (12, 11639411), (14, 9976638), (21, 6651092), (28, 4988319), (29, 4816308), (42, 3325546), (49, 2850468), (58, 2408154), (84, 1662773), (87, 1605436), (98, 1425234), (116, 1204077), (147, 950156), (174, 802718), (196, 712617), (203, 688044), (294, 475078), (348, 401359), (406, 344022), (588, 237539), (609, 229348), (812, 172011), (1218, 114674), (1421, 98292), (2436, 57337), (2842, 49146), (4263, 32764), (5684, 24573), (8191, 17052), (8526, 16382)]