66663432

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{28057}}^1$

素因数の和:28083

約数の個数: 64

約数和(自身を含む): 202017600

約数和(自身を除く): 135354168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 28057, 56114, 84171, 112228, 168342, 224456, 252513, 308627, 336684, 505026, 617254, 673368, 757539, 925881, 1010052, 1234508, 1515078, 1851762, 2020104, 2469016, 2777643, 3030156, 3703524, 5555286, 6060312, 7407048, 8332929, 11110572, 16665858, 22221144, 33331716, 66663432]

約数ペア:

[(1, 66663432), (2, 33331716), (3, 22221144), (4, 16665858), (6, 11110572), (8, 8332929), (9, 7407048), (11, 6060312), (12, 5555286), (18, 3703524), (22, 3030156), (24, 2777643), (27, 2469016), (33, 2020104), (36, 1851762), (44, 1515078), (54, 1234508), (66, 1010052), (72, 925881), (88, 757539), (99, 673368), (108, 617254), (132, 505026), (198, 336684), (216, 308627), (264, 252513), (297, 224456), (396, 168342), (594, 112228), (792, 84171), (1188, 56114), (2376, 28057)]