37899862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 76952736

約数和(自身を除く): 39052874

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 1721, 2002, 3146, 3442, 11011, 12047, 18931, 22022, 22373, 24094, 37862, 44746, 132517, 156611, 208241, 246103, 265034, 313222, 416482, 492206, 1457687, 1722721, 2707133, 2915374, 3445442, 5414266, 18949931, 37899862]

約数ペア:

[(1, 37899862), (2, 18949931), (7, 5414266), (11, 3445442), (13, 2915374), (14, 2707133), (22, 1722721), (26, 1457687), (77, 492206), (91, 416482), (121, 313222), (143, 265034), (154, 246103), (182, 208241), (242, 156611), (286, 132517), (847, 44746), (1001, 37862), (1573, 24094), (1694, 22373), (1721, 22022), (2002, 18931), (3146, 12047), (3442, 11011)]