68696472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{16937}}^1$

素因数の和:16972

約数の個数: 48

約数和(自身を含む): 185979240

約数和(自身を除く): 117282768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 16937, 33874, 50811, 67748, 101622, 135496, 203244, 220181, 406488, 440362, 660543, 880724, 1321086, 1761448, 2642172, 2862353, 5284344, 5724706, 8587059, 11449412, 17174118, 22898824, 34348236, 68696472]

約数ペア:

[(1, 68696472), (2, 34348236), (3, 22898824), (4, 17174118), (6, 11449412), (8, 8587059), (12, 5724706), (13, 5284344), (24, 2862353), (26, 2642172), (39, 1761448), (52, 1321086), (78, 880724), (104, 660543), (156, 440362), (169, 406488), (312, 220181), (338, 203244), (507, 135496), (676, 101622), (1014, 67748), (1352, 50811), (2028, 33874), (4056, 16937)]