61087052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1$

素因数の和:3690

約数の個数: 48

約数和(自身を含む): 128348640

約数和(自身を除く): 67261588

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 3637, 4199, 7274, 8398, 14548, 16796, 47281, 61829, 69103, 94562, 123658, 138206, 189124, 247316, 276412, 803777, 898339, 1174751, 1607554, 1796678, 2349502, 3215108, 3593356, 4699004, 15271763, 30543526, 61087052]

約数ペア:

[(1, 61087052), (2, 30543526), (4, 15271763), (13, 4699004), (17, 3593356), (19, 3215108), (26, 2349502), (34, 1796678), (38, 1607554), (52, 1174751), (68, 898339), (76, 803777), (221, 276412), (247, 247316), (323, 189124), (442, 138206), (494, 123658), (646, 94562), (884, 69103), (988, 61829), (1292, 47281), (3637, 16796), (4199, 14548), (7274, 8398)]