21611952

素因数分解:

$2^4\times 3^2\times {\mathrm{150083}}^1$

素因数の和:150097

約数の個数: 30

約数和(自身を含む): 60483852

約数和(自身を除く): 38871900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 150083, 300166, 450249, 600332, 900498, 1200664, 1350747, 1800996, 2401328, 2701494, 3601992, 5402988, 7203984, 10805976, 21611952]

約数ペア:

[(1, 21611952), (2, 10805976), (3, 7203984), (4, 5402988), (6, 3601992), (8, 2701494), (9, 2401328), (12, 1800996), (16, 1350747), (18, 1200664), (24, 900498), (36, 600332), (48, 450249), (72, 300166), (144, 150083)]