75072844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3433}}^1$

素因数の和:3526

約数の個数: 48

約数和(自身を含む): 166150656

約数和(自身を除く): 91077812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 3433, 5467, 6866, 10934, 13732, 21868, 24031, 37763, 48062, 75526, 96124, 151052, 243743, 264341, 487486, 528682, 974972, 1057364, 1706201, 2681173, 3412402, 5362346, 6824804, 10724692, 18768211, 37536422, 75072844]

約数ペア:

[(1, 75072844), (2, 37536422), (4, 18768211), (7, 10724692), (11, 6824804), (14, 5362346), (22, 3412402), (28, 2681173), (44, 1706201), (71, 1057364), (77, 974972), (142, 528682), (154, 487486), (284, 264341), (308, 243743), (497, 151052), (781, 96124), (994, 75526), (1562, 48062), (1988, 37763), (3124, 24031), (3433, 21868), (5467, 13732), (6866, 10934)]