86229416

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16921}}^1$

素因数の和:16954

約数の個数: 48

約数和(自身を含む): 202556340

約数和(自身を除く): 116326924

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 16921, 33842, 67684, 118447, 135368, 219973, 236894, 439946, 473788, 829129, 879892, 947576, 1539811, 1658258, 1759784, 3079622, 3316516, 6159244, 6633032, 10778677, 12318488, 21557354, 43114708, 86229416]

約数ペア:

[(1, 86229416), (2, 43114708), (4, 21557354), (7, 12318488), (8, 10778677), (13, 6633032), (14, 6159244), (26, 3316516), (28, 3079622), (49, 1759784), (52, 1658258), (56, 1539811), (91, 947576), (98, 879892), (104, 829129), (182, 473788), (196, 439946), (364, 236894), (392, 219973), (637, 135368), (728, 118447), (1274, 67684), (2548, 33842), (5096, 16921)]