42681156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2503}}^1$

素因数の和:2553

約数の個数: 72

約数和(自身を含む): 119891520

約数和(自身を除く): 77210364

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, 2503, 2842, 4263, 5006, 5684, 7509, 8526, 10012, 15018, 17052, 17521, 30036, 35042, 52563, 70084, 72587, 105126, 122647, 145174, 210252, 217761, 245294, 290348, 367941, 435522, 490588, 508109, 735882, 871044, 1016218, 1471764, 1524327, 2032436, 3048654, 3556763, 6097308, 7113526, 10670289, 14227052, 21340578, 42681156]

約数ペア:

[(1, 42681156), (2, 21340578), (3, 14227052), (4, 10670289), (6, 7113526), (7, 6097308), (12, 3556763), (14, 3048654), (21, 2032436), (28, 1524327), (29, 1471764), (42, 1016218), (49, 871044), (58, 735882), (84, 508109), (87, 490588), (98, 435522), (116, 367941), (147, 290348), (174, 245294), (196, 217761), (203, 210252), (294, 145174), (348, 122647), (406, 105126), (588, 72587), (609, 70084), (812, 52563), (1218, 35042), (1421, 30036), (2436, 17521), (2503, 17052), (2842, 15018), (4263, 10012), (5006, 8526), (5684, 7509)]