83226748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 164112480

約数和(自身を除く): 80885732

約数列:

[1, 2, 4, 11, 22, 44, 53, 89, 106, 178, 212, 356, 401, 583, 802, 979, 1166, 1604, 1958, 2332, 3916, 4411, 4717, 8822, 9434, 17644, 18868, 21253, 35689, 42506, 51887, 71378, 85012, 103774, 142756, 207548, 233783, 392579, 467566, 785158, 935132, 1570316, 1891517, 3783034, 7566068, 20806687, 41613374, 83226748]

約数ペア:

[(1, 83226748), (2, 41613374), (4, 20806687), (11, 7566068), (22, 3783034), (44, 1891517), (53, 1570316), (89, 935132), (106, 785158), (178, 467566), (212, 392579), (356, 233783), (401, 207548), (583, 142756), (802, 103774), (979, 85012), (1166, 71378), (1604, 51887), (1958, 42506), (2332, 35689), (3916, 21253), (4411, 18868), (4717, 17644), (8822, 9434)]