65120148

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{48889}}^1$

素因数の和:48936

約数の個数: 36

約数和(自身を含む): 169061620

約数和(自身を除く): 103941472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 48889, 97778, 146667, 195556, 293334, 440001, 586668, 880002, 1760004, 1808893, 3617786, 5426679, 7235572, 10853358, 16280037, 21706716, 32560074, 65120148]

約数ペア:

[(1, 65120148), (2, 32560074), (3, 21706716), (4, 16280037), (6, 10853358), (9, 7235572), (12, 5426679), (18, 3617786), (36, 1808893), (37, 1760004), (74, 880002), (111, 586668), (148, 440001), (222, 293334), (333, 195556), (444, 146667), (666, 97778), (1332, 48889)]