75512228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1753}}^1$

素因数の和:1868

約数の個数: 36

約数和(自身を含む): 146967660

約数和(自身を除く): 71455432

約数列:

[1, 2, 4, 11, 22, 44, 89, 121, 178, 242, 356, 484, 979, 1753, 1958, 3506, 3916, 7012, 10769, 19283, 21538, 38566, 43076, 77132, 156017, 212113, 312034, 424226, 624068, 848452, 1716187, 3432374, 6864748, 18878057, 37756114, 75512228]

約数ペア:

[(1, 75512228), (2, 37756114), (4, 18878057), (11, 6864748), (22, 3432374), (44, 1716187), (89, 848452), (121, 624068), (178, 424226), (242, 312034), (356, 212113), (484, 156017), (979, 77132), (1753, 43076), (1958, 38566), (3506, 21538), (3916, 19283), (7012, 10769)]