75754476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6991}}^1$

素因数の和:7051

約数の個数: 72

約数和(自身を含む): 223967744

約数和(自身を除く): 148213268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 6991, 10836, 13982, 20973, 27964, 41946, 48937, 62919, 83892, 97874, 125838, 146811, 195748, 251676, 293622, 300613, 440433, 587244, 601226, 880866, 901839, 1202452, 1761732, 1803678, 2104291, 2705517, 3607356, 4208582, 5411034, 6312873, 8417164, 10822068, 12625746, 18938619, 25251492, 37877238, 75754476]

約数ペア:

[(1, 75754476), (2, 37877238), (3, 25251492), (4, 18938619), (6, 12625746), (7, 10822068), (9, 8417164), (12, 6312873), (14, 5411034), (18, 4208582), (21, 3607356), (28, 2705517), (36, 2104291), (42, 1803678), (43, 1761732), (63, 1202452), (84, 901839), (86, 880866), (126, 601226), (129, 587244), (172, 440433), (252, 300613), (258, 293622), (301, 251676), (387, 195748), (516, 146811), (602, 125838), (774, 97874), (903, 83892), (1204, 62919), (1548, 48937), (1806, 41946), (2709, 27964), (3612, 20973), (5418, 13982), (6991, 10836)]