38323888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 77995008

約数和(自身を除く): 39671120

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 223, 368, 446, 467, 892, 934, 1784, 1868, 3568, 3736, 5129, 7472, 10258, 10741, 20516, 21482, 41032, 42964, 82064, 85928, 104141, 171856, 208282, 416564, 833128, 1666256, 2395243, 4790486, 9580972, 19161944, 38323888]

約数ペア:

[(1, 38323888), (2, 19161944), (4, 9580972), (8, 4790486), (16, 2395243), (23, 1666256), (46, 833128), (92, 416564), (184, 208282), (223, 171856), (368, 104141), (446, 85928), (467, 82064), (892, 42964), (934, 41032), (1784, 21482), (1868, 20516), (3568, 10741), (3736, 10258), (5129, 7472)]