72380348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7499}}^1$

素因数の和:7649

約数の個数: 24

約数和(自身を含む): 134400000

約数和(自身を除く): 62019652

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 7499, 9652, 14998, 29996, 142481, 284962, 569924, 952373, 1904746, 3809492, 18095087, 36190174, 72380348]

約数ペア:

[(1, 72380348), (2, 36190174), (4, 18095087), (19, 3809492), (38, 1904746), (76, 952373), (127, 569924), (254, 284962), (508, 142481), (2413, 29996), (4826, 14998), (7499, 9652)]