74947964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1889}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 162993600

約数和(自身を除く): 88045636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 1889, 2834, 3052, 3778, 5668, 7556, 9919, 13223, 19838, 24557, 26446, 39676, 49114, 52892, 98228, 171899, 205901, 343798, 411802, 687596, 823604, 1441307, 2676713, 2882614, 5353426, 5765228, 10706852, 18736991, 37473982, 74947964]

約数ペア:

[(1, 74947964), (2, 37473982), (4, 18736991), (7, 10706852), (13, 5765228), (14, 5353426), (26, 2882614), (28, 2676713), (52, 1441307), (91, 823604), (109, 687596), (182, 411802), (218, 343798), (364, 205901), (436, 171899), (763, 98228), (1417, 52892), (1526, 49114), (1889, 39676), (2834, 26446), (3052, 24557), (3778, 19838), (5668, 13223), (7556, 9919)]