128968848

素因数分解:

$2^4\times 3^6\times {\mathrm{11057}}^1$

素因数の和:11083

約数の個数: 70

約数和(自身を含む): 374678214

約数和(自身を除く): 245709366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11057, 11664, 22114, 33171, 44228, 66342, 88456, 99513, 132684, 176912, 199026, 265368, 298539, 398052, 530736, 597078, 796104, 895617, 1194156, 1592208, 1791234, 2388312, 2686851, 3582468, 4776624, 5373702, 7164936, 8060553, 10747404, 14329872, 16121106, 21494808, 32242212, 42989616, 64484424, 128968848]

約数ペア:

[(1, 128968848), (2, 64484424), (3, 42989616), (4, 32242212), (6, 21494808), (8, 16121106), (9, 14329872), (12, 10747404), (16, 8060553), (18, 7164936), (24, 5373702), (27, 4776624), (36, 3582468), (48, 2686851), (54, 2388312), (72, 1791234), (81, 1592208), (108, 1194156), (144, 895617), (162, 796104), (216, 597078), (243, 530736), (324, 398052), (432, 298539), (486, 265368), (648, 199026), (729, 176912), (972, 132684), (1296, 99513), (1458, 88456), (1944, 66342), (2916, 44228), (3888, 33171), (5832, 22114), (11057, 11664)]