74508028

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3919}}^1$

素因数の和:4034

約数の個数: 36

約数和(自身を含む): 153279840

約数和(自身を除く): 78771812

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 3919, 4753, 7838, 9506, 15676, 19012, 27433, 54866, 109732, 192031, 380143, 384062, 760286, 768124, 1520572, 2661001, 5322002, 10644004, 18627007, 37254014, 74508028]

約数ペア:

[(1, 74508028), (2, 37254014), (4, 18627007), (7, 10644004), (14, 5322002), (28, 2661001), (49, 1520572), (97, 768124), (98, 760286), (194, 384062), (196, 380143), (388, 192031), (679, 109732), (1358, 54866), (2716, 27433), (3919, 19012), (4753, 15676), (7838, 9506)]