177996042

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{52321}}^1$

素因数の和:52345

約数の個数: 48

約数和(自身を含む): 457084992

約数和(自身を除く): 279088950

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 52321, 104642, 156963, 313926, 366247, 470889, 732494, 941778, 1098741, 1412667, 2197482, 2825334, 3296223, 4238001, 6592446, 8476002, 9888669, 12714003, 19777338, 25428006, 29666007, 59332014, 88998021, 177996042]

約数ペア:

[(1, 177996042), (2, 88998021), (3, 59332014), (6, 29666007), (7, 25428006), (9, 19777338), (14, 12714003), (18, 9888669), (21, 8476002), (27, 6592446), (42, 4238001), (54, 3296223), (63, 2825334), (81, 2197482), (126, 1412667), (162, 1098741), (189, 941778), (243, 732494), (378, 470889), (486, 366247), (567, 313926), (1134, 156963), (1701, 104642), (3402, 52321)]