68268725624

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{727}}^1\times {\mathrm{8819}}^1$

素因数の和:9585

約数の個数: 64

約数和(自身を含む): 141004281600

約数和(自身を除く): 72735555976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 727, 968, 1331, 1454, 2662, 2908, 5324, 5816, 7997, 8819, 10648, 15994, 17638, 31988, 35276, 63976, 70552, 87967, 97009, 175934, 194018, 351868, 388036, 703736, 776072, 967637, 1067099, 1935274, 2134198, 3870548, 4268396, 6411413, 7741096, 8536792, 11738089, 12822826, 23476178, 25645652, 46952356, 51291304, 70525543, 93904712, 141051086, 282102172, 564204344, 775780973, 1551561946, 3103123892, 6206247784, 8533590703, 17067181406, 34134362812, 68268725624]

約数ペア:

[(1, 68268725624), (2, 34134362812), (4, 17067181406), (8, 8533590703), (11, 6206247784), (22, 3103123892), (44, 1551561946), (88, 775780973), (121, 564204344), (242, 282102172), (484, 141051086), (727, 93904712), (968, 70525543), (1331, 51291304), (1454, 46952356), (2662, 25645652), (2908, 23476178), (5324, 12822826), (5816, 11738089), (7997, 8536792), (8819, 7741096), (10648, 6411413), (15994, 4268396), (17638, 3870548), (31988, 2134198), (35276, 1935274), (63976, 1067099), (70552, 967637), (87967, 776072), (97009, 703736), (175934, 388036), (194018, 351868)]