29154356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 64296960

約数和(自身を除く): 35142604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 919, 1133, 1442, 1838, 2266, 2884, 3676, 4532, 6433, 7931, 10109, 12866, 15862, 20218, 25732, 31724, 40436, 70763, 94657, 141526, 189314, 283052, 378628, 662599, 1041227, 1325198, 2082454, 2650396, 4164908, 7288589, 14577178, 29154356]

約数ペア:

[(1, 29154356), (2, 14577178), (4, 7288589), (7, 4164908), (11, 2650396), (14, 2082454), (22, 1325198), (28, 1041227), (44, 662599), (77, 378628), (103, 283052), (154, 189314), (206, 141526), (308, 94657), (412, 70763), (721, 40436), (919, 31724), (1133, 25732), (1442, 20218), (1838, 15862), (2266, 12866), (2884, 10109), (3676, 7931), (4532, 6433)]