74412

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:79

約数の個数: 48

約数和(自身を含む): 211680

約数和(自身を除く): 137268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 106, 108, 117, 156, 159, 212, 234, 318, 351, 468, 477, 636, 689, 702, 954, 1378, 1404, 1431, 1908, 2067, 2756, 2862, 4134, 5724, 6201, 8268, 12402, 18603, 24804, 37206, 74412]

約数ペア:

[(1, 74412), (2, 37206), (3, 24804), (4, 18603), (6, 12402), (9, 8268), (12, 6201), (13, 5724), (18, 4134), (26, 2862), (27, 2756), (36, 2067), (39, 1908), (52, 1431), (53, 1404), (54, 1378), (78, 954), (106, 702), (108, 689), (117, 636), (156, 477), (159, 468), (212, 351), (234, 318)]