15936018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 37392960

約数和(自身を除く): 21456942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 109, 118, 177, 218, 327, 354, 413, 654, 763, 826, 1239, 1526, 2289, 2478, 3481, 4578, 6431, 6962, 10443, 12862, 19293, 20886, 24367, 38586, 45017, 48734, 73101, 90034, 135051, 146202, 270102, 379429, 758858, 1138287, 2276574, 2656003, 5312006, 7968009, 15936018]

約数ペア:

[(1, 15936018), (2, 7968009), (3, 5312006), (6, 2656003), (7, 2276574), (14, 1138287), (21, 758858), (42, 379429), (59, 270102), (109, 146202), (118, 135051), (177, 90034), (218, 73101), (327, 48734), (354, 45017), (413, 38586), (654, 24367), (763, 20886), (826, 19293), (1239, 12862), (1526, 10443), (2289, 6962), (2478, 6431), (3481, 4578)]