31252752

素因数分解:

$2^4\times 3^2\times {\mathrm{217033}}^1$

素因数の和:217047

約数の個数: 30

約数和(自身を含む): 87464702

約数和(自身を除く): 56211950

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 217033, 434066, 651099, 868132, 1302198, 1736264, 1953297, 2604396, 3472528, 3906594, 5208792, 7813188, 10417584, 15626376, 31252752]

約数ペア:

[(1, 31252752), (2, 15626376), (3, 10417584), (4, 7813188), (6, 5208792), (8, 3906594), (9, 3472528), (12, 2604396), (16, 1953297), (18, 1736264), (24, 1302198), (36, 868132), (48, 651099), (72, 434066), (144, 217033)]