74289168

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4733}}^1$

素因数の和:4856

約数の個数: 60

約数和(自身を含む): 209858220

約数和(自身を除く): 135569052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 4733, 5232, 7848, 9466, 14199, 15696, 18932, 28398, 37864, 42597, 56796, 75728, 85194, 113592, 170388, 227184, 340776, 515897, 681552, 1031794, 1547691, 2063588, 3095382, 4127176, 4643073, 6190764, 8254352, 9286146, 12381528, 18572292, 24763056, 37144584, 74289168]

約数ペア:

[(1, 74289168), (2, 37144584), (3, 24763056), (4, 18572292), (6, 12381528), (8, 9286146), (9, 8254352), (12, 6190764), (16, 4643073), (18, 4127176), (24, 3095382), (36, 2063588), (48, 1547691), (72, 1031794), (109, 681552), (144, 515897), (218, 340776), (327, 227184), (436, 170388), (654, 113592), (872, 85194), (981, 75728), (1308, 56796), (1744, 42597), (1962, 37864), (2616, 28398), (3924, 18932), (4733, 15696), (5232, 14199), (7848, 9466)]