68824236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{33937}}^1$

素因数の和:33970

約数の個数: 36

約数和(自身を含む): 173898312

約数和(自身を除く): 105074076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 33937, 67874, 101811, 135748, 203622, 407244, 441181, 882362, 1323543, 1764724, 2647086, 5294172, 5735353, 11470706, 17206059, 22941412, 34412118, 68824236]

約数ペア:

[(1, 68824236), (2, 34412118), (3, 22941412), (4, 17206059), (6, 11470706), (12, 5735353), (13, 5294172), (26, 2647086), (39, 1764724), (52, 1323543), (78, 882362), (156, 441181), (169, 407244), (338, 203622), (507, 135748), (676, 101811), (1014, 67874), (2028, 33937)]