80235954

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{87403}}^1$

素因数の和:87431

約数の個数: 32

約数和(自身を含む): 188792640

約数和(自身を除く): 108556686

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 87403, 174806, 262209, 524418, 786627, 1485851, 1573254, 2359881, 2971702, 4457553, 4719762, 8915106, 13372659, 26745318, 40117977, 80235954]

約数ペア:

[(1, 80235954), (2, 40117977), (3, 26745318), (6, 13372659), (9, 8915106), (17, 4719762), (18, 4457553), (27, 2971702), (34, 2359881), (51, 1573254), (54, 1485851), (102, 786627), (153, 524418), (306, 262209), (459, 174806), (918, 87403)]