19631952

素因数分解:

$2^4\times 3^2\times {\mathrm{136333}}^1$

素因数の和:136347

約数の個数: 30

約数和(自身を含む): 54942602

約数和(自身を除く): 35310650

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 136333, 272666, 408999, 545332, 817998, 1090664, 1226997, 1635996, 2181328, 2453994, 3271992, 4907988, 6543984, 9815976, 19631952]

約数ペア:

[(1, 19631952), (2, 9815976), (3, 6543984), (4, 4907988), (6, 3271992), (8, 2453994), (9, 2181328), (12, 1635996), (16, 1226997), (18, 1090664), (24, 817998), (36, 545332), (48, 408999), (72, 272666), (144, 136333)]