57402136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 65977064

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 83, 88, 116, 166, 232, 271, 319, 332, 542, 638, 664, 913, 1084, 1276, 1826, 2168, 2407, 2552, 2981, 3652, 4814, 5962, 7304, 7859, 9628, 11924, 15718, 19256, 22493, 23848, 26477, 31436, 44986, 52954, 62872, 86449, 89972, 105908, 172898, 179944, 211816, 247423, 345796, 494846, 652297, 691592, 989692, 1304594, 1979384, 2609188, 5218376, 7175267, 14350534, 28701068, 57402136]

約数ペア:

[(1, 57402136), (2, 28701068), (4, 14350534), (8, 7175267), (11, 5218376), (22, 2609188), (29, 1979384), (44, 1304594), (58, 989692), (83, 691592), (88, 652297), (116, 494846), (166, 345796), (232, 247423), (271, 211816), (319, 179944), (332, 172898), (542, 105908), (638, 89972), (664, 86449), (913, 62872), (1084, 52954), (1276, 44986), (1826, 31436), (2168, 26477), (2407, 23848), (2552, 22493), (2981, 19256), (3652, 15718), (4814, 11924), (5962, 9628), (7304, 7859)]