104157284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 232735104

約数和(自身を除く): 128577820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 121, 142, 154, 242, 284, 308, 433, 484, 497, 781, 847, 866, 994, 1562, 1694, 1732, 1988, 3031, 3124, 3388, 4763, 5467, 6062, 8591, 9526, 10934, 12124, 17182, 19052, 21868, 30743, 33341, 34364, 52393, 60137, 61486, 66682, 104786, 120274, 122972, 133364, 209572, 215201, 240548, 338173, 366751, 430402, 676346, 733502, 860804, 1352692, 1467004, 2367211, 3719903, 4734422, 7439806, 9468844, 14879612, 26039321, 52078642, 104157284]

約数ペア:

[(1, 104157284), (2, 52078642), (4, 26039321), (7, 14879612), (11, 9468844), (14, 7439806), (22, 4734422), (28, 3719903), (44, 2367211), (71, 1467004), (77, 1352692), (121, 860804), (142, 733502), (154, 676346), (242, 430402), (284, 366751), (308, 338173), (433, 240548), (484, 215201), (497, 209572), (781, 133364), (847, 122972), (866, 120274), (994, 104786), (1562, 66682), (1694, 61486), (1732, 60137), (1988, 52393), (3031, 34364), (3124, 33341), (3388, 30743), (4763, 21868), (5467, 19052), (6062, 17182), (8591, 12124), (9526, 10934)]