73906126

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 128950272

約数和(自身を除く): 55044146

約数列:

[1, 2, 7, 14, 127, 197, 211, 254, 394, 422, 889, 1379, 1477, 1778, 2758, 2954, 25019, 26797, 41567, 50038, 53594, 83134, 175133, 187579, 290969, 350266, 375158, 581938, 5279009, 10558018, 36953063, 73906126]

約数ペア:

[(1, 73906126), (2, 36953063), (7, 10558018), (14, 5279009), (127, 581938), (197, 375158), (211, 350266), (254, 290969), (394, 187579), (422, 175133), (889, 83134), (1379, 53594), (1477, 50038), (1778, 41567), (2758, 26797), (2954, 25019)]