39025052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 76876800

約数和(自身を除く): 37851748

約数列:

[1, 2, 4, 11, 22, 44, 79, 103, 109, 158, 206, 218, 316, 412, 436, 869, 1133, 1199, 1738, 2266, 2398, 3476, 4532, 4796, 8137, 8611, 11227, 16274, 17222, 22454, 32548, 34444, 44908, 89507, 94721, 123497, 179014, 189442, 246994, 358028, 378884, 493988, 886933, 1773866, 3547732, 9756263, 19512526, 39025052]

約数ペア:

[(1, 39025052), (2, 19512526), (4, 9756263), (11, 3547732), (22, 1773866), (44, 886933), (79, 493988), (103, 378884), (109, 358028), (158, 246994), (206, 189442), (218, 179014), (316, 123497), (412, 94721), (436, 89507), (869, 44908), (1133, 34444), (1199, 32548), (1738, 22454), (2266, 17222), (2398, 16274), (3476, 11227), (4532, 8611), (4796, 8137)]