31848124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2026

約数の個数: 48

約数和(自身を含む): 70834176

約数和(自身を除く): 38986052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 1951, 2332, 3902, 4081, 7804, 8162, 13657, 16324, 21461, 27314, 42922, 54628, 85844, 103403, 150227, 206806, 300454, 413612, 600908, 723821, 1137433, 1447642, 2274866, 2895284, 4549732, 7962031, 15924062, 31848124]

約数ペア:

[(1, 31848124), (2, 15924062), (4, 7962031), (7, 4549732), (11, 2895284), (14, 2274866), (22, 1447642), (28, 1137433), (44, 723821), (53, 600908), (77, 413612), (106, 300454), (154, 206806), (212, 150227), (308, 103403), (371, 85844), (583, 54628), (742, 42922), (1166, 27314), (1484, 21461), (1951, 16324), (2332, 13657), (3902, 8162), (4081, 7804)]