80256804

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1093}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 194819520

約数和(自身を除く): 114562716

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 211, 348, 422, 633, 844, 1093, 1266, 2186, 2532, 3279, 4372, 6119, 6558, 12238, 13116, 18357, 24476, 31697, 36714, 63394, 73428, 95091, 126788, 190182, 230623, 380364, 461246, 691869, 922492, 1383738, 2767476, 6688067, 13376134, 20064201, 26752268, 40128402, 80256804]

約数ペア:

[(1, 80256804), (2, 40128402), (3, 26752268), (4, 20064201), (6, 13376134), (12, 6688067), (29, 2767476), (58, 1383738), (87, 922492), (116, 691869), (174, 461246), (211, 380364), (348, 230623), (422, 190182), (633, 126788), (844, 95091), (1093, 73428), (1266, 63394), (2186, 36714), (2532, 31697), (3279, 24476), (4372, 18357), (6119, 13116), (6558, 12238)]