75757332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6781}}^1$

素因数の和:6821

約数の個数: 72

約数和(自身を含む): 216481440

約数和(自身を除く): 140724108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 6781, 11172, 13562, 20343, 27124, 40686, 47467, 81372, 94934, 128839, 142401, 189868, 257678, 284802, 332269, 386517, 515356, 569604, 664538, 773034, 901873, 996807, 1329076, 1546068, 1803746, 1993614, 2705619, 3607492, 3987228, 5411238, 6313111, 10822476, 12626222, 18939333, 25252444, 37878666, 75757332]

約数ペア:

[(1, 75757332), (2, 37878666), (3, 25252444), (4, 18939333), (6, 12626222), (7, 10822476), (12, 6313111), (14, 5411238), (19, 3987228), (21, 3607492), (28, 2705619), (38, 1993614), (42, 1803746), (49, 1546068), (57, 1329076), (76, 996807), (84, 901873), (98, 773034), (114, 664538), (133, 569604), (147, 515356), (196, 386517), (228, 332269), (266, 284802), (294, 257678), (399, 189868), (532, 142401), (588, 128839), (798, 94934), (931, 81372), (1596, 47467), (1862, 40686), (2793, 27124), (3724, 20343), (5586, 13562), (6781, 11172)]