74120472

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{27823}}^1$

素因数の和:27872

約数の個数: 48

約数和(自身を含む): 206175840

約数和(自身を除く): 132055368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 27823, 55646, 83469, 111292, 166938, 222584, 250407, 333876, 500814, 667752, 1001628, 1029451, 2003256, 2058902, 3088353, 4117804, 6176706, 8235608, 9265059, 12353412, 18530118, 24706824, 37060236, 74120472]

約数ペア:

[(1, 74120472), (2, 37060236), (3, 24706824), (4, 18530118), (6, 12353412), (8, 9265059), (9, 8235608), (12, 6176706), (18, 4117804), (24, 3088353), (36, 2058902), (37, 2003256), (72, 1029451), (74, 1001628), (111, 667752), (148, 500814), (222, 333876), (296, 250407), (333, 222584), (444, 166938), (666, 111292), (888, 83469), (1332, 55646), (2664, 27823)]