65999964

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{56701}}^1$

素因数の和:56805

約数の個数: 24

約数和(自身を含む): 155590288

約数和(自身を除く): 89590324

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 56701, 113402, 170103, 226804, 340206, 680412, 5499997, 10999994, 16499991, 21999988, 32999982, 65999964]

約数ペア:

[(1, 65999964), (2, 32999982), (3, 21999988), (4, 16499991), (6, 10999994), (12, 5499997), (97, 680412), (194, 340206), (291, 226804), (388, 170103), (582, 113402), (1164, 56701)]