43281465708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2117903}}^1$

素因数の和:2118054

約数の個数: 48

約数和(自身を含む): 109588824576

約数和(自身を除く): 66307358868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 3406, 5109, 6812, 10218, 20436, 2117903, 4235806, 6353709, 8471612, 12707418, 25414836, 27532739, 55065478, 82598217, 110130956, 165196434, 277445293, 330392868, 554890586, 832335879, 1109781172, 1664671758, 3329343516, 3606788809, 7213577618, 10820366427, 14427155236, 21640732854, 43281465708]

約数ペア:

[(1, 43281465708), (2, 21640732854), (3, 14427155236), (4, 10820366427), (6, 7213577618), (12, 3606788809), (13, 3329343516), (26, 1664671758), (39, 1109781172), (52, 832335879), (78, 554890586), (131, 330392868), (156, 277445293), (262, 165196434), (393, 110130956), (524, 82598217), (786, 55065478), (1572, 27532739), (1703, 25414836), (3406, 12707418), (5109, 8471612), (6812, 6353709), (10218, 4235806), (20436, 2117903)]