31359492

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{51241}}^1$

素因数の和:51268

約数の個数: 36

約数和(自身を含む): 83934396

約数和(自身を除く): 52574904

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 51241, 102482, 153723, 204964, 307446, 461169, 614892, 871097, 922338, 1742194, 1844676, 2613291, 3484388, 5226582, 7839873, 10453164, 15679746, 31359492]

約数ペア:

[(1, 31359492), (2, 15679746), (3, 10453164), (4, 7839873), (6, 5226582), (9, 3484388), (12, 2613291), (17, 1844676), (18, 1742194), (34, 922338), (36, 871097), (51, 614892), (68, 461169), (102, 307446), (153, 204964), (204, 153723), (306, 102482), (612, 51241)]