84598892

素因数分解:

$2^2\times 7^3\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 174081600

約数和(自身を除く): 89482708

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 313, 343, 394, 626, 686, 788, 1252, 1372, 1379, 2191, 2758, 4382, 5516, 8764, 9653, 15337, 19306, 30674, 38612, 61348, 61661, 67571, 107359, 123322, 135142, 214718, 246644, 270284, 429436, 431627, 863254, 1726508, 3021389, 6042778, 12085556, 21149723, 42299446, 84598892]

約数ペア:

[(1, 84598892), (2, 42299446), (4, 21149723), (7, 12085556), (14, 6042778), (28, 3021389), (49, 1726508), (98, 863254), (196, 431627), (197, 429436), (313, 270284), (343, 246644), (394, 214718), (626, 135142), (686, 123322), (788, 107359), (1252, 67571), (1372, 61661), (1379, 61348), (2191, 38612), (2758, 30674), (4382, 19306), (5516, 15337), (8764, 9653)]