47954412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1563

約数の個数: 72

約数和(自身を含む): 133922880

約数和(自身を除く): 85968468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 83, 99, 132, 166, 198, 249, 332, 396, 498, 747, 913, 996, 1459, 1494, 1826, 2739, 2918, 2988, 3652, 4377, 5478, 5836, 8217, 8754, 10956, 13131, 16049, 16434, 17508, 26262, 32098, 32868, 48147, 52524, 64196, 96294, 121097, 144441, 192588, 242194, 288882, 363291, 484388, 577764, 726582, 1089873, 1332067, 1453164, 2179746, 2664134, 3996201, 4359492, 5328268, 7992402, 11988603, 15984804, 23977206, 47954412]

約数ペア:

[(1, 47954412), (2, 23977206), (3, 15984804), (4, 11988603), (6, 7992402), (9, 5328268), (11, 4359492), (12, 3996201), (18, 2664134), (22, 2179746), (33, 1453164), (36, 1332067), (44, 1089873), (66, 726582), (83, 577764), (99, 484388), (132, 363291), (166, 288882), (198, 242194), (249, 192588), (332, 144441), (396, 121097), (498, 96294), (747, 64196), (913, 52524), (996, 48147), (1459, 32868), (1494, 32098), (1826, 26262), (2739, 17508), (2918, 16434), (2988, 16049), (3652, 13131), (4377, 10956), (5478, 8754), (5836, 8217)]