31951224

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{6079}}^1$

素因数の和:6164

約数の個数: 48

約数和(自身を含む): 87734400

約数和(自身を除く): 55783176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 6079, 12158, 18237, 24316, 36474, 48632, 54711, 72948, 109422, 145896, 218844, 437688, 443767, 887534, 1331301, 1775068, 2662602, 3550136, 3993903, 5325204, 7987806, 10650408, 15975612, 31951224]

約数ペア:

[(1, 31951224), (2, 15975612), (3, 10650408), (4, 7987806), (6, 5325204), (8, 3993903), (9, 3550136), (12, 2662602), (18, 1775068), (24, 1331301), (36, 887534), (72, 443767), (73, 437688), (146, 218844), (219, 145896), (292, 109422), (438, 72948), (584, 54711), (657, 48632), (876, 36474), (1314, 24316), (1752, 18237), (2628, 12158), (5256, 6079)]