38378916

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{28813}}^1$

素因数の和:28860

約数の個数: 36

約数和(自身を含む): 99638812

約数和(自身を除く): 61259896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 28813, 57626, 86439, 115252, 172878, 259317, 345756, 518634, 1037268, 1066081, 2132162, 3198243, 4264324, 6396486, 9594729, 12792972, 19189458, 38378916]

約数ペア:

[(1, 38378916), (2, 19189458), (3, 12792972), (4, 9594729), (6, 6396486), (9, 4264324), (12, 3198243), (18, 2132162), (36, 1066081), (37, 1037268), (74, 518634), (111, 345756), (148, 259317), (222, 172878), (333, 115252), (444, 86439), (666, 57626), (1332, 28813)]