45840236

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 94691520

約数和(自身を除く): 48851284

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 76, 83, 86, 166, 169, 172, 247, 332, 338, 494, 559, 676, 817, 988, 1079, 1118, 1577, 1634, 2158, 2236, 3154, 3211, 3268, 3569, 4316, 6308, 6422, 7138, 7267, 10621, 12844, 14027, 14276, 14534, 20501, 21242, 28054, 29068, 41002, 42484, 46397, 56108, 67811, 82004, 92794, 135622, 138073, 185588, 266513, 271244, 276146, 533026, 552292, 603161, 881543, 1066052, 1206322, 1763086, 2412644, 3526172, 11460059, 22920118, 45840236]

約数ペア:

[(1, 45840236), (2, 22920118), (4, 11460059), (13, 3526172), (19, 2412644), (26, 1763086), (38, 1206322), (43, 1066052), (52, 881543), (76, 603161), (83, 552292), (86, 533026), (166, 276146), (169, 271244), (172, 266513), (247, 185588), (332, 138073), (338, 135622), (494, 92794), (559, 82004), (676, 67811), (817, 56108), (988, 46397), (1079, 42484), (1118, 41002), (1577, 29068), (1634, 28054), (2158, 21242), (2236, 20501), (3154, 14534), (3211, 14276), (3268, 14027), (3569, 12844), (4316, 10621), (6308, 7267), (6422, 7138)]