64126047

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 93772800

約数和(自身を除く): 29646753

約数列:

[1, 3, 23, 29, 69, 73, 87, 219, 439, 667, 1317, 1679, 2001, 2117, 5037, 6351, 10097, 12731, 30291, 32047, 38193, 48691, 96141, 146073, 292813, 737081, 878439, 929363, 2211243, 2788089, 21375349, 64126047]

約数ペア:

[(1, 64126047), (3, 21375349), (23, 2788089), (29, 2211243), (69, 929363), (73, 878439), (87, 737081), (219, 292813), (439, 146073), (667, 96141), (1317, 48691), (1679, 38193), (2001, 32047), (2117, 30291), (5037, 12731), (6351, 10097)]