84882044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 171672480

約数和(自身を除く): 86790436

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 53, 76, 106, 212, 247, 494, 689, 988, 1007, 1378, 1621, 2014, 2756, 3242, 4028, 6484, 13091, 21073, 26182, 30799, 42146, 52364, 61598, 84292, 85913, 123196, 171826, 343652, 400387, 800774, 1116869, 1601548, 1632347, 2233738, 3264694, 4467476, 6529388, 21220511, 42441022, 84882044]

約数ペア:

[(1, 84882044), (2, 42441022), (4, 21220511), (13, 6529388), (19, 4467476), (26, 3264694), (38, 2233738), (52, 1632347), (53, 1601548), (76, 1116869), (106, 800774), (212, 400387), (247, 343652), (494, 171826), (689, 123196), (988, 85913), (1007, 84292), (1378, 61598), (1621, 52364), (2014, 42146), (2756, 30799), (3242, 26182), (4028, 21073), (6484, 13091)]