48990384

素因数分解:

$2^4\times 3^2\times {\mathrm{340211}}^1$

素因数の和:340225

約数の個数: 30

約数和(自身を含む): 137105436

約数和(自身を除く): 88115052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 340211, 680422, 1020633, 1360844, 2041266, 2721688, 3061899, 4082532, 5443376, 6123798, 8165064, 12247596, 16330128, 24495192, 48990384]

約数ペア:

[(1, 48990384), (2, 24495192), (3, 16330128), (4, 12247596), (6, 8165064), (8, 6123798), (9, 5443376), (12, 4082532), (16, 3061899), (18, 2721688), (24, 2041266), (36, 1360844), (48, 1020633), (72, 680422), (144, 340211)]